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class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Further_reading"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Further reading</span> </div> </a> <ul id="toc-Further_reading-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Table of Contents" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">CD81</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. 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lang="cy" hreflang="cy" data-title="CD81" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/CD81" title="CD81 – German" lang="de" hreflang="de" data-title="CD81" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/CD81" title="CD81 – Persian" lang="fa" hreflang="fa" data-title="CD81" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/CD81" title="CD81 – Indonesian" lang="id" hreflang="id" data-title="CD81" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/CD81" title="CD81 – Russian" lang="ru" hreflang="ru" data-title="CD81" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/CD81" title="CD81 – Tatar" lang="tt" hreflang="tt" data-title="CD81" data-language-autonym="Татарча / tatarça" data-language-local-name="Tatar" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/CD81" title="CD81 – Turkish" lang="tr" hreflang="tr" data-title="CD81" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/CD81" title="CD81 – Ukrainian" lang="uk" hreflang="uk" data-title="CD81" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q21131199#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespaces"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li 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class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Appearance</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Mammalian protein found in humans</div> <table class="infobox" style="width:26.4em"><tbody><tr><th colspan="4" style="text-align:center;font-size:125%;font-weight:bold">CD81</th></tr><tr><td colspan="4" style="text-align:center"><span typeof="mw:File"><a href="/wiki/File:Protein_CD81_PDB_1g8q.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/26/Protein_CD81_PDB_1g8q.png/250px-Protein_CD81_PDB_1g8q.png" decoding="async" width="250" height="161" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/26/Protein_CD81_PDB_1g8q.png/375px-Protein_CD81_PDB_1g8q.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/26/Protein_CD81_PDB_1g8q.png/500px-Protein_CD81_PDB_1g8q.png 2x" data-file-width="945" data-file-height="607" /></a></span></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><table style="padding:0;border:none;margin:0;width:100%;text-align:left"><tbody><tr><th colspan="4" style="text-align:center;background-color:light-dark(#ddd, #404244) !important;color:inherit">Available structures</th></tr><tr><th rowspan="2" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit;width:43px"><a href="/wiki/Protein_Data_Bank" title="Protein Data Bank">PDB</a></th><td colspan="2" style="background-color:light-dark(#eee, #27292d) !important;color:inherit">Ortholog search: <span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/pdbe/searchResults.html?display=both&term=P35762%20or%20P60033%20or%20E9PPF5">PDBe</a> <a rel="nofollow" class="external text" href="https://www.rcsb.org/search?q=rcsb_polymer_entity_container_identifiers.reference_sequence_identifiers.database_name:UniProt%20AND%20rcsb_polymer_entity_container_identifiers.reference_sequence_identifiers.database_accession:P35762,P60033,E9PPF5">RCSB</a> </span></td></tr><tr><td><table class="collapsible collapsed" style="padding:0;border:none;margin:0;width:100%;text-align:left"><tbody><tr style="text-align:center"><th colspan="2" style="background-color:light-dark(#ddd, #404244) !important;color:inherit">List of PDB id codes</th></tr><tr><td colspan="2" style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><p><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.rcsb.org/structure/1G8Q">1G8Q</a>, <a rel="nofollow" class="external text" href="https://www.rcsb.org/structure/1IV5">1IV5</a>, <a rel="nofollow" class="external text" href="https://www.rcsb.org/structure/3X0E">3X0E</a>, <a rel="nofollow" class="external text" href="https://www.rcsb.org/structure/5DFW">5DFW</a>, <a rel="nofollow" class="external text" href="https://www.rcsb.org/structure/5DFV">5DFV</a></span></p></td></tr></tbody></table></td></tr></tbody></table></td></tr><tr><th colspan="4" style="text-align:center;background-color:light-dark(#ddd, #404244) !important;color:inherit">Identifiers</th></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><span class="plainlinks"><a href="/wiki/Gene_nomenclature" title="Gene nomenclature">Aliases</a></span></th><td colspan="3" style="background:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.genenames.org/data/gene-symbol-report/#!/hgnc_id/1701">CD81</a></span>, CVID6, S5.7, TAPA1, TSPAN28, CD81 molecule</td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit">External IDs</th><td colspan="3" style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks"><a href="/wiki/Mendelian_Inheritance_in_Man" class="mw-redirect" title="Mendelian Inheritance in Man">OMIM</a>: <a rel="nofollow" class="external text" href="https://omim.org/entry/186845">186845</a>; <a href="/wiki/Mouse_Genome_Informatics" title="Mouse Genome Informatics">MGI</a>: <a rel="nofollow" class="external text" href="http://www.informatics.jax.org/marker/MGI:1096398">1096398</a>; <a href="/wiki/HomoloGene" title="HomoloGene">HomoloGene</a>: <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=homologene&dopt=HomoloGene&list_uids=20915">20915</a>; <a href="/wiki/GeneCards" title="GeneCards">GeneCards</a>: <a rel="nofollow" class="external text" href="https://www.genecards.org/cgi-bin/carddisp.pl?gene=CD81">CD81</a>; <a href="/wiki/Orthologous_MAtrix" title="Orthologous MAtrix">OMA</a>:<a rel="nofollow" class="external text" href="https://omabrowser.org/oma/vps/ENSG00000110651">CD81 - orthologs</a></span></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><table class="collapsible collapsed" style="padding:0;border:none;margin:0;width:100%;text-align:left"><tbody><tr><th colspan="4" style="text-align:center;background-color:light-dark(#ddd, #404244) !important;color:inherit">Gene location (<a href="/wiki/Human_genome" title="Human genome">Human</a>)</th></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><span typeof="mw:File"><a href="/wiki/File:Ideogram_human_chromosome_11.svg" class="mw-file-description" title="Chromosome 11 (human)"><img alt="Chromosome 11 (human)" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Ideogram_human_chromosome_11.svg/300px-Ideogram_human_chromosome_11.svg.png" decoding="async" width="300" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Ideogram_human_chromosome_11.svg/450px-Ideogram_human_chromosome_11.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Ideogram_human_chromosome_11.svg/600px-Ideogram_human_chromosome_11.svg.png 2x" data-file-width="474" data-file-height="189" /></a></span></td></tr><tr><th scope="row" width="15%" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><a href="/wiki/Chromosome" title="Chromosome">Chr.</a></th><td colspan="3" width="85%" style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks"><a href="/wiki/Chromosome_11_(human)" class="mw-redirect" title="Chromosome 11 (human)">Chromosome 11 (human)</a><sup id="cite_ref-refGRCh38Ensembl_1-0" class="reference"><a href="#cite_note-refGRCh38Ensembl-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></span></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><div align="center"><div style="position: relative; width: 300px;"><span typeof="mw:File"><a href="/wiki/File:Human_chromosome_11_ideogram.svg" class="mw-file-description" title="Chromosome 11 (human)"><img alt="Chromosome 11 (human)" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/43/Human_chromosome_11_ideogram.svg/300px-Human_chromosome_11_ideogram.svg.png" decoding="async" width="300" height="58" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/43/Human_chromosome_11_ideogram.svg/450px-Human_chromosome_11_ideogram.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/43/Human_chromosome_11_ideogram.svg/600px-Human_chromosome_11_ideogram.svg.png 2x" data-file-width="1125" data-file-height="216" /></a></span><div style="position: absolute; left: -0.20308791770365px; top: 2px; padding: 0;"><span typeof="mw:File"><a href="/wiki/File:HSR_1996_II_3.5e.svg" class="mw-file-description" title="Genomic location for CD81"><img alt="Genomic location for CD81" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d8/HSR_1996_II_3.5e.svg/14px-HSR_1996_II_3.5e.svg.png" decoding="async" width="14" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d8/HSR_1996_II_3.5e.svg/21px-HSR_1996_II_3.5e.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d8/HSR_1996_II_3.5e.svg/28px-HSR_1996_II_3.5e.svg.png 2x" data-file-width="142" data-file-height="142" /></a></span></div><div style="position: absolute; left: 5.8px; top: 19px; padding: 0;"><span typeof="mw:File"><a href="/wiki/File:Red_rectangle_2x18.png" class="mw-file-description" title="Genomic location for CD81"><img alt="Genomic location for CD81" src="//upload.wikimedia.org/wikipedia/commons/6/6a/Red_rectangle_2x18.png" decoding="async" width="2" height="18" class="mw-file-element" data-file-width="2" data-file-height="18" /></a></span></div></div></div></td></tr><tr><th scope="row" rowspan="2" width="15%" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><a href="/wiki/Locus_(genetics)" title="Locus (genetics)">Band</a></th><td rowspan="2" width="35%" style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks">11p15.5</span></td><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit">Start</th><td style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks">2,376,177 <a href="/wiki/Base_pair" title="Base pair">bp</a><sup id="cite_ref-refGRCh38Ensembl_1-1" class="reference"><a href="#cite_note-refGRCh38Ensembl-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></span></td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit">End</th><td style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks">2,397,397 <a href="/wiki/Base_pair" title="Base pair">bp</a><sup id="cite_ref-refGRCh38Ensembl_1-2" class="reference"><a href="#cite_note-refGRCh38Ensembl-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></span></td></tr></tbody></table></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><table class="collapsible collapsed" style="padding:0;border:none;margin:0;width:100%;text-align:left"><tbody><tr><th colspan="4" style="text-align:center;background-color:light-dark(#ddd, #404244) !important;color:inherit">Gene location (<a href="/wiki/Laboratory_mouse" title="Laboratory mouse">Mouse</a>)</th></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><span typeof="mw:File"><a href="/wiki/File:Ideogram_house_mouse_chromosome_7.svg" class="mw-file-description" title="Chromosome 7 (mouse)"><img alt="Chromosome 7 (mouse)" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Ideogram_house_mouse_chromosome_7.svg/260px-Ideogram_house_mouse_chromosome_7.svg.png" decoding="async" width="260" height="111" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Ideogram_house_mouse_chromosome_7.svg/390px-Ideogram_house_mouse_chromosome_7.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Ideogram_house_mouse_chromosome_7.svg/520px-Ideogram_house_mouse_chromosome_7.svg.png 2x" data-file-width="470" data-file-height="200" /></a></span></td></tr><tr><th scope="row" width="15%" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><a href="/wiki/Chromosome" title="Chromosome">Chr.</a></th><td colspan="3" width="85%" style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks">Chromosome 7 (mouse)<sup id="cite_ref-refGRCm38Ensembl_2-0" class="reference"><a href="#cite_note-refGRCm38Ensembl-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></span></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><div align="center"><div style="position: relative; width: 300px;"><span typeof="mw:File"><a href="/wiki/File:Ideogram_of_house_mouse_chromosome_7.svg" class="mw-file-description" title="Chromosome 7 (mouse)"><img alt="Chromosome 7 (mouse)" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Ideogram_of_house_mouse_chromosome_7.svg/300px-Ideogram_of_house_mouse_chromosome_7.svg.png" decoding="async" width="300" height="58" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Ideogram_of_house_mouse_chromosome_7.svg/450px-Ideogram_of_house_mouse_chromosome_7.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Ideogram_of_house_mouse_chromosome_7.svg/600px-Ideogram_of_house_mouse_chromosome_7.svg.png 2x" data-file-width="1200" data-file-height="231" /></a></span><div style="position: absolute; left: 283.01524343888px; top: 2px; padding: 0;"><span typeof="mw:File"><a href="/wiki/File:HSR_1996_II_3.5e.svg" class="mw-file-description" title="Genomic location for CD81"><img alt="Genomic location for CD81" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d8/HSR_1996_II_3.5e.svg/14px-HSR_1996_II_3.5e.svg.png" decoding="async" width="14" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d8/HSR_1996_II_3.5e.svg/21px-HSR_1996_II_3.5e.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d8/HSR_1996_II_3.5e.svg/28px-HSR_1996_II_3.5e.svg.png 2x" data-file-width="142" data-file-height="142" /></a></span></div><div style="position: absolute; left: 289px; top: 19px; padding: 0;"><span typeof="mw:File"><a href="/wiki/File:Red_rectangle_2x18.png" class="mw-file-description" title="Genomic location for CD81"><img alt="Genomic location for CD81" src="//upload.wikimedia.org/wikipedia/commons/6/6a/Red_rectangle_2x18.png" decoding="async" width="2" height="18" class="mw-file-element" data-file-width="2" data-file-height="18" /></a></span></div></div></div></td></tr><tr><th scope="row" rowspan="2" width="15%" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><a href="/wiki/Locus_(genetics)" title="Locus (genetics)">Band</a></th><td rowspan="2" width="35%" style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks">7 F5|7 88.1 cM</span></td><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit">Start</th><td style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks">142,606,476 <a href="/wiki/Base_pair" title="Base pair">bp</a><sup id="cite_ref-refGRCm38Ensembl_2-1" class="reference"><a href="#cite_note-refGRCm38Ensembl-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></span></td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit">End</th><td style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks">142,621,671 <a href="/wiki/Base_pair" title="Base pair">bp</a><sup id="cite_ref-refGRCm38Ensembl_2-2" class="reference"><a href="#cite_note-refGRCm38Ensembl-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></span></td></tr></tbody></table></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><table class="collapsible collapsed" style="padding:0;border:none;margin:0;width:100%;text-align:left"><tbody><tr><th colspan="4" style="text-align:center;background-color:light-dark(#ddd, #404244) !important;color:inherit"><a href="/wiki/Gene_expression" title="Gene expression">RNA expression</a> pattern</th></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><a rel="nofollow" class="external text" href="https://www.bgee.org/">Bgee</a></th><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:left"><tbody><tr><th><b><a href="/wiki/Human_genome" title="Human genome">Human</a></b></th><th><b><a href="/wiki/Laboratory_mouse" title="Laboratory mouse">Mouse</a> (ortholog)</b></th></tr><tr><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:center"><tbody><tr><td colspan="1"><span class="plainlinks" style="margin:-3px"><a rel="nofollow" class="external text" href="https://www.bgee.org/gene/ENSG00000110651">Top expressed in</a></span></td></tr><tr><td colspan="1"><div class="plainlinks" style="margin:-12px 0px -10px 0px"><ul style="line-height:15%;margin:9px"><li style="line-height: 137%;">stromal cell of endometrium</li><br /><li style="line-height: 137%;">seminal vesicula</li><br /><li style="line-height: 137%;">body of uterus</li><br /><li style="line-height: 137%;">right coronary artery</li><br /><li style="line-height: 137%;">canal of the cervix</li><br /><li style="line-height: 137%;">right uterine tube</li><br /><li style="line-height: 137%;">Descending thoracic aorta</li><br /><li style="line-height: 137%;">left uterine tube</li><br /><li style="line-height: 137%;">ascending aorta</li><br /><li style="line-height: 137%;">apex of heart</li></ul></div></td></tr></tbody></table></td><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:center"><tbody><tr><td colspan="1"><span class="plainlinks" style="margin:-3px"><a rel="nofollow" class="external text" href="https://www.bgee.org/gene/ENSMUSG00000037706">Top expressed in</a></span></td></tr><tr><td colspan="1"><div class="plainlinks" style="margin:-12px 0px -10px 0px"><ul style="line-height:15%;margin:9px"><li style="line-height: 137%;">aortic valve</li><br /><li style="line-height: 137%;">ascending aorta</li><br /><li style="line-height: 137%;">anterior horn of spinal cord</li><br /><li style="line-height: 137%;">Epithelium of choroid plexus</li><br /><li style="line-height: 137%;">efferent ductule</li><br /><li style="line-height: 137%;">dentate gyrus of hippocampal formation granule cell</li><br /><li style="line-height: 137%;">molar</li><br /><li style="line-height: 137%;">optic nerve</li><br /><li style="line-height: 137%;">external carotid artery</li><br /><li style="line-height: 137%;">choroid plexus of fourth ventricle</li></ul></div></td></tr></tbody></table></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.bgee.org/gene/ENSG00000110651">More reference expression data</a></span></td></tr></tbody></table></td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><a rel="nofollow" class="external text" href="http://biogps.org/">BioGPS</a></th><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:left"><tbody><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><span typeof="mw:File"><a href="/wiki/File:PBB_GE_CD81_200675_at_fs.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ef/PBB_GE_CD81_200675_at_fs.png/250px-PBB_GE_CD81_200675_at_fs.png" decoding="async" width="250" height="181" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ef/PBB_GE_CD81_200675_at_fs.png/375px-PBB_GE_CD81_200675_at_fs.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ef/PBB_GE_CD81_200675_at_fs.png/500px-PBB_GE_CD81_200675_at_fs.png 2x" data-file-width="732" data-file-height="530" /></a></span></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><span class="plainlinks"><a rel="nofollow" class="external text" href="http://biogps.org/gene/975/">More reference expression data</a></span></td></tr></tbody></table></td></tr></tbody></table></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><table class="collapsible collapsed" style="padding:0;border:none;margin:0;width:100%;text-align:left"><tbody><tr><th colspan="4" style="text-align:center;background-color:light-dark(#ddd, #404244) !important;color:inherit"><a href="/wiki/Gene_ontology" class="mw-redirect" title="Gene ontology">Gene ontology</a></th></tr><tr><td style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit;font-weight:bold">Molecular function</td><td style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><div class="plainlinks"> <ul><li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0005515">protein binding</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0023026">MHC class II protein complex binding</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:1990459">transferrin receptor binding</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0001618">virus receptor activity</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0005178">integrin binding</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0015485">cholesterol binding</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0008289">lipid binding</a></li></ul> </div></td></tr><tr><td style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit;font-weight:bold">Cellular component</td><td style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><div class="plainlinks"> <ul><li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0016021">integral component of membrane</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0031982">vesicle</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0016020">membrane</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0005925">focal adhesion</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0005887">integral component of plasma membrane</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0001772">immunological synapse</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0070062">extracellular exosome</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0005886">plasma membrane</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0016323">basolateral plasma membrane</a></li></ul> </div></td></tr><tr><td style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit;font-weight:bold">Biological process</td><td style="background-color:light-dark(#eee, #27292d) !important;color:inherit"><div class="plainlinks"> <ul><li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0043128">positive regulation of 1-phosphatidylinositol 4-kinase activity</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0008104">protein localization</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0031647">regulation of protein stability</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0031623">receptor internalization</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0071404">cellular response to low-density lipoprotein particle stimulus</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:2000145">regulation of cell motility</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0046813">receptor-mediated virion attachment to host cell</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0061462">protein localization to lysosome</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0007166">cell surface receptor signaling pathway</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0030890">positive regulation of B cell proliferation</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0008284">positive regulation of cell population proliferation</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0050776">regulation of immune response</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0050731">positive regulation of peptidyl-tyrosine phosphorylation</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0046718">viral entry into host cell</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:1904352">positive regulation of protein catabolic process in the vacuole</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0008283">cell population proliferation</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0016032">viral process</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0045944">positive regulation of transcription by RNA polymerase II</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0030449">regulation of complement activation</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0002455">humoral immune response mediated by circulating immunoglobulin</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0072659">protein localization to plasma membrane</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0002250">adaptive immune response</a></li> <li><a rel="nofollow" class="external text" href="http://amigo.geneontology.org/amigo/term/GO:0002376">immune system process</a></li></ul> </div></td></tr><tr><td colspan="4" style="background-color:light-dark(#eee, #27292d) !important;color:inherit;text-align:center">Sources:<a rel="nofollow" class="external text" href="http://amigo.geneontology.org/">Amigo</a> / <a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/QuickGO/">QuickGO</a></td></tr></tbody></table></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><table class="collapsible" style="padding:0;border:none;margin:0;width:100%;text-align:left"><tbody><tr><th colspan="4" style="text-align:center;background-color:light-dark(#ddd, #404244) !important;color:inherit"><a href="/wiki/Orthologs" class="mw-redirect" title="Orthologs">Orthologs</a></th></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit">Species</th><td><b>Human</b></td><td><b>Mouse</b></td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><a href="/wiki/Entrez" title="Entrez">Entrez</a></th><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:right"><tbody><tr><th colspan="1"><span class="plainlinks"></span></th></tr><tr><td colspan="1"><p class="plainlinks"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=gene&cmd=retrieve&dopt=default&list_uids=975&rn=1">975</a></p></td></tr></tbody></table></td><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:right"><tbody><tr><th colspan="1"><span class="plainlinks"></span></th></tr><tr><td colspan="1"><p class="plainlinks"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=gene&cmd=retrieve&dopt=default&list_uids=12520&rn=1">12520</a></p></td></tr></tbody></table></td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><a href="/wiki/Ensembl" class="mw-redirect" title="Ensembl">Ensembl</a></th><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:right"><tbody><tr><th colspan="1"><span class="plainlinks"></span></th></tr><tr><td colspan="1"><p class="plainlinks"><a rel="nofollow" class="external text" href="http://www.ensembl.org/Homo_sapiens/geneview?gene=ENSG00000110651;db=core">ENSG00000110651</a></p></td></tr></tbody></table></td><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:right"><tbody><tr><th colspan="1"><span class="plainlinks"></span></th></tr><tr><td colspan="1"><p class="plainlinks"><a rel="nofollow" class="external text" href="http://www.ensembl.org/Mus_musculus/geneview?gene=ENSMUSG00000037706;db=core">ENSMUSG00000037706</a></p></td></tr></tbody></table></td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><a href="/wiki/UniProt" title="UniProt">UniProt</a></th><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:right"><tbody><tr><th colspan="1"><span class="plainlinks"></span></th></tr><tr><td colspan="1"><p class="plainlinks"><a rel="nofollow" class="external text" href="https://www.uniprot.org/uniprot/P60033">P60033</a></p></td></tr></tbody></table></td><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:right"><tbody><tr><th colspan="1"><span class="plainlinks"></span></th></tr><tr><td colspan="1"><p class="plainlinks"><a rel="nofollow" class="external text" href="https://www.uniprot.org/uniprot/P35762">P35762</a></p></td></tr></tbody></table></td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit">RefSeq (mRNA)</th><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:right"><tbody><tr><th colspan="1" class="plainlinks"></th></tr><tr><td colspan="1"><p><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/entrez/viewer.fcgi?val=NM_001297649">NM_001297649</a><br /><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/entrez/viewer.fcgi?val=NM_004356">NM_004356</a></span></p></td></tr></tbody></table></td><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:right"><tbody><tr><th colspan="1" class="plainlinks"></th></tr><tr><td colspan="1"><p><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/entrez/viewer.fcgi?val=NM_133655">NM_133655</a></span></p></td></tr></tbody></table></td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit">RefSeq (protein)</th><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:right"><tbody><tr><th colspan="1" class="plainlinks"></th></tr><tr><td colspan="1"><p><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/entrez/viewer.fcgi?val=NP_001284578">NP_001284578</a><br /><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/entrez/viewer.fcgi?val=NP_004347">NP_004347</a></span></p></td></tr></tbody></table></td><td><table class="none" style="padding:0;border:none;margin:0;width:100%;text-align:right"><tbody><tr><th colspan="1" class="plainlinks"></th></tr><tr><td colspan="1"><p><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/entrez/viewer.fcgi?val=NP_598416">NP_598416</a></span></p></td></tr></tbody></table></td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit">Location (UCSC)</th><td><span class="plainlinks"><a rel="nofollow" class="external text" href="https://genome.ucsc.edu/cgi-bin/hgTracks?org=Human&db=hg38&position=chr11:2376177-2397397">Chr 11: 2.38 – 2.4 Mb</a></span></td><td><span class="plainlinks"><a rel="nofollow" class="external text" href="https://genome.ucsc.edu/cgi-bin/hgTracks?org=Mouse&db=mm0&position=chr7:142606476-142621671">Chr 7: 142.61 – 142.62 Mb</a></span></td></tr><tr><th scope="row" style="background-color:light-dark(#c3fdb8, #003500) !important;color:inherit"><a href="/wiki/PubMed" title="PubMed">PubMed</a> search</th><td><span class="plainlinks"><sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></span></td><td><span class="plainlinks"><sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup></span></td></tr></tbody></table></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><a href="/wiki/Wikidata" title="Wikidata">Wikidata</a></td></tr><tr><td colspan="4" style="text-align:center;background-color:light-dark(#eee, #27292d) !important;color:inherit"><table style="padding:0;border:none;margin:0;width:100%;text-align:center"><tbody><tr><td colspan="2" style="background-color:light-dark(#eee, #27292d) !important;color:inherit;text-align:center"><a href="https://www.wikidata.org/wiki/Q17859703" class="extiw" title="d:Q17859703">View/Edit Human</a></td><td colspan="2" style="background-color:light-dark(#eee, #27292d) !important;color:inherit;text-align:center"><a href="https://www.wikidata.org/wiki/Q18248227" class="extiw" title="d:Q18248227">View/Edit Mouse</a></td></tr></tbody></table></td></tr></tbody></table> <p><b>CD81 molecule</b>, also known as <b>CD81</b> (<b>C</b>luster of <b>D</b>ifferentiation <b>81</b>), is a <a href="/wiki/Protein" title="Protein">protein</a> which in humans is encoded by the <i>CD81</i> <a href="/wiki/Gene" title="Gene">gene</a>.<sup id="cite_ref-entrez_5-0" class="reference"><a href="#cite_note-entrez-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid1650385_6-0" class="reference"><a href="#cite_note-pmid1650385-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> It is also known as 26 kDa cell surface protein, TAPA-1 (<b>T</b>arget of the <b>A</b>nti<b>p</b>roliferative <b>A</b>ntibody 1), and Tetraspanin-28 (Tspan-28). </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Gene">Gene</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=CD81&action=edit&section=1" title="Edit section: Gene"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The gene is located on the plus strand of the short arm of <a href="/wiki/Chromosome_11" title="Chromosome 11">chromosome 11</a> (11p15.5). It is 20,103 bases in length and encodes a protein of 236 <a href="/wiki/Amino_acid" title="Amino acid">amino acids</a> (predicted molecular weight 25.809 <a href="/wiki/Dalton_(unit)" title="Dalton (unit)">kDa</a>).<sup id="cite_ref-pmid1650385_6-1" class="reference"><a href="#cite_note-pmid1650385-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p><p>The protein does not appear to be post translationally modified and has four transmembrane domains. Both the <a href="/wiki/N-terminus" title="N-terminus">N-terminus</a> and <a href="/wiki/C-terminus" title="C-terminus">C-terminus</a> lie on the intracellular side of the membrane. </p><p>The gene is expressed in <a href="/wiki/Hemopoietic" class="mw-redirect" title="Hemopoietic">hemopoietic</a>, <a href="/wiki/Endothelial" class="mw-redirect" title="Endothelial">endothelial</a>, and <a href="/wiki/Epithelial" class="mw-redirect" title="Epithelial">epithelial</a> cells. It is absent from <a href="/wiki/Erythrocyte" class="mw-redirect" title="Erythrocyte">erythrocytes</a>, <a href="/wiki/Platelet" title="Platelet">platelets</a>, and <a href="/wiki/Neutrophil" title="Neutrophil">neutrophils</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Function">Function</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=CD81&action=edit&section=2" title="Edit section: Function"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The protein encoded by this gene is a member of the transmembrane 4 superfamily, also known as the <a href="/wiki/Tetraspanin" title="Tetraspanin">tetraspanin</a> family. Most of these members are cell-surface proteins that are characterized by the presence of four <a href="/wiki/Hydrophobic" class="mw-redirect" title="Hydrophobic">hydrophobic</a> <a href="/wiki/Protein_domain" title="Protein domain">domains</a>. The proteins mediate <a href="/wiki/Signal_transduction" title="Signal transduction">signal transduction</a> events that play a role in the regulation of cell development, activation, growth and motility. This encoded protein is a cell surface <a href="/wiki/Glycoprotein" title="Glycoprotein">glycoprotein</a> that is known to complex with <i>integrin</i>s. This protein appears to promote muscle cell fusion and support <a href="/wiki/Myotube" class="mw-redirect" title="Myotube">myotube</a> maintenance. Also it may be involved in signal transduction. This gene is localized in the tumor-suppressor gene region and thus it is a candidate gene for malignancies.<sup id="cite_ref-entrez_5-1" class="reference"><a href="#cite_note-entrez-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p><p>The tetraspanin family includes <a href="/wiki/CD9" title="CD9">CD9</a>, <a href="/wiki/CD37" title="CD37">CD37</a>, <a href="/wiki/CD53" title="CD53">CD53</a>, <a href="/wiki/CD63" title="CD63">CD63</a>, CD81 (this protein), <a href="/wiki/CD82" class="mw-redirect" title="CD82">CD82</a> and <a href="/wiki/CD151" title="CD151">CD151</a>. </p><p>CD81 interacts directly with immunoglobulin superfamily member 8 (<a href="/wiki/IGSF8" title="IGSF8">IGSF8</a>,<sup id="cite_ref-pmid11673522_7-0" class="reference"><a href="#cite_note-pmid11673522-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> <a href="/wiki/CD316" class="mw-redirect" title="CD316">CD316</a>) and <a href="/wiki/CD36" title="CD36">CD36</a>. It forms a signal transduction complex with <a href="/wiki/CD19" title="CD19">CD19</a>, <a href="/wiki/CD21" class="mw-redirect" title="CD21">CD21</a> and Leu-13 (<a href="/wiki/IFITM1" title="IFITM1">CD225</a>) on the surface of the <a href="/wiki/B_cell" title="B cell">B cell</a>.<sup id="cite_ref-cd81_8-0" class="reference"><a href="#cite_note-cd81-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> On <a href="/wiki/T_cell" title="T cell">T cells</a> CD81 associates with <a href="/wiki/CD4" title="CD4">CD4</a> and <a href="/wiki/CD8" title="CD8">CD8</a> and provides a costimulatory signal with <a href="/wiki/CD3_(immunology)" title="CD3 (immunology)">CD3</a>.<sup id="cite_ref-cd81_8-1" class="reference"><a href="#cite_note-cd81-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Clinical_significance">Clinical significance</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=CD81&action=edit&section=3" title="Edit section: Clinical significance"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>This protein plays a critical role in <a href="/wiki/Hepatitis_C" title="Hepatitis C">Hepatitis C</a> attachment and/or cell entry by interacting with virus' E1/E2 glycoproteins heterodimer.<sup id="cite_ref-pmid12913001_9-0" class="reference"><a href="#cite_note-pmid12913001-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> The large extracellular loop of CD81 binds the hepatitis E2 glycoprotein dimer. HCV-E2 and CD81 binding Kd is 1.8 nM. HCV-E2 engaged CD81 is only 30% internalized after 12hr, suggesting CD81 may be primarily an attachment receptor for HCV.<sup id="cite_ref-pmid10775621_10-0" class="reference"><a href="#cite_note-pmid10775621-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> </p><p>It also appears to play a role in <a href="/wiki/Liver" title="Liver">liver</a> invasion by <i><a href="/wiki/Plasmodium" title="Plasmodium">Plasmodium</a></i> species.<sup id="cite_ref-pmid18389082_11-0" class="reference"><a href="#cite_note-pmid18389082-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> CD81 is required for <i><a href="/wiki/Plasmodium_vivax" title="Plasmodium vivax">Plasmodium vivax</a></i> sporozoite entry into human hepatocytes and for <i><a href="/wiki/Plasmodium_yoelii" title="Plasmodium yoelii">Plasmodium yoelii</a></i> sporozoite entry into murine hepatocytes.<sup id="cite_ref-pmid12483205_12-0" class="reference"><a href="#cite_note-pmid12483205-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> </p><p>HIV gag proteins use tetraspanin enriched microdomains (containing minimally CD81, CD82, CD63) as a platform for virion assembly and release. Purified HIV produced by MOLT\HIV cells contains CD81. Anti-CD81 antibodies downregulate HIV production 3 fold, however the CD81 protein free virus is more infectious.<sup id="cite_ref-pmid19284574_13-0" class="reference"><a href="#cite_note-pmid19284574-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> Engagement of CD81 lowers the signaling threshold required to trigger T-Cell\CD3 mediated proviral DNA in CD4+ T cells.<sup id="cite_ref-pmid15767432_14-0" class="reference"><a href="#cite_note-pmid15767432-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> </p><p>CD81 appears to play a role in the pathogenesis of influenza.<sup id="cite_ref-He_2013_15-0" class="reference"><a href="#cite_note-He_2013-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Interactions">Interactions</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=CD81&action=edit&section=4" title="Edit section: Interactions"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>CD81 has been shown to <a href="/wiki/Protein-protein_interaction" class="mw-redirect" title="Protein-protein interaction">interact</a> with <a href="/wiki/TSPAN4" title="TSPAN4">TSPAN4</a>,<sup id="cite_ref-pmid9360996_16-0" class="reference"><a href="#cite_note-pmid9360996-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> <a href="/wiki/CD19" title="CD19">CD19</a>,<sup id="cite_ref-pmid1383329_17-0" class="reference"><a href="#cite_note-pmid1383329-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid7636191_18-0" class="reference"><a href="#cite_note-pmid7636191-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid9804823_19-0" class="reference"><a href="#cite_note-pmid9804823-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> <a href="/wiki/CD9" title="CD9">CD9</a>,<sup id="cite_ref-pmid9804823_19-1" class="reference"><a href="#cite_note-pmid9804823-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid8630057_20-0" class="reference"><a href="#cite_note-pmid8630057-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> <a href="/wiki/PTGFRN" title="PTGFRN">PTGFRN</a>,<sup id="cite_ref-pmid11278880_21-0" class="reference"><a href="#cite_note-pmid11278880-21"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid11087758_22-0" class="reference"><a href="#cite_note-pmid11087758-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> <a href="/wiki/CD117" class="mw-redirect" title="CD117">CD117</a><sup id="cite_ref-pmid12036870_23-0" class="reference"><a href="#cite_note-pmid12036870-23"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> and <a href="/wiki/CD29" class="mw-redirect" title="CD29">CD29</a>.<sup id="cite_ref-pmid10229664_24-0" class="reference"><a href="#cite_note-pmid10229664-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid12175627_25-0" class="reference"><a href="#cite_note-pmid12175627-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Ligands">Ligands</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=CD81&action=edit&section=5" title="Edit section: Ligands"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Benzyl_salicylate" title="Benzyl salicylate">Benzyl salicylate</a><sup id="cite_ref-pmid22740401_26-0" class="reference"><a href="#cite_note-pmid22740401-26"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup> and <a href="/wiki/Terfenadine" title="Terfenadine">terfenadine</a><sup id="cite_ref-pmid18560330_27-0" class="reference"><a href="#cite_note-pmid18560330-27"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup> have been shown to bind to CD81. </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=CD81&action=edit&section=6" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Cluster_of_differentiation" title="Cluster of differentiation">Cluster of differentiation</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=CD81&action=edit&section=7" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output 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id="CITEREFRajeshSridharTewsFénéant2012" class="citation journal cs1">Rajesh S, Sridhar P, Tews BA, Fénéant L, Cocquerel L, Ward DG, Berditchevski F, Overduin M (June 2012). <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3446547">"Structural basis of ligand interactions of the large extracellular domain of tetraspanin CD81"</a>. <i>J Virol</i>. <b>86</b> (18): <span class="nowrap">9606–</span>16. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1128%2FJVI.00559-12">10.1128/JVI.00559-12</a>. <a href="/wiki/PMC_(identifier)" class="mw-redirect" title="PMC (identifier)">PMC</a> <span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3446547">3446547</a></span>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/22740401">22740401</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=J+Virol&rft.atitle=Structural+basis+of+ligand+interactions+of+the+large+extracellular+domain+of+tetraspanin+CD81&rft.volume=86&rft.issue=18&rft.pages=%3Cspan+class%3D%22nowrap%22%3E9606-%3C%2Fspan%3E16&rft.date=2012-06&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC3446547%23id-name%3DPMC&rft_id=info%3Apmid%2F22740401&rft_id=info%3Adoi%2F10.1128%2FJVI.00559-12&rft.aulast=Rajesh&rft.aufirst=S&rft.au=Sridhar%2C+P&rft.au=Tews%2C+BA&rft.au=F%C3%A9n%C3%A9ant%2C+L&rft.au=Cocquerel%2C+L&rft.au=Ward%2C+DG&rft.au=Berditchevski%2C+F&rft.au=Overduin%2C+M&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC3446547&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACD81" class="Z3988"></span></span> </li> <li id="cite_note-pmid18560330-27"><span class="mw-cite-backlink"><b><a href="#cite_ref-pmid18560330_27-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFHolzerZieglerAlbrechtKronenberger2008" class="citation journal cs1">Holzer M, Ziegler S, Albrecht B, Kronenberger B, Kaul A, Bartenschlager R, Kattner L, Klein CD, Hartmann RW (2008). <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6245452">"Identification of terfenadine as an inhibitor of human CD81-receptor HCV-E2 interaction: synthesis and structure optimization"</a>. <i>Molecules</i>. <b>13</b> (5): <span class="nowrap">1081–</span>110. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.3390%2Fmolecules13051081">10.3390/molecules13051081</a></span>. <a href="/wiki/PMC_(identifier)" class="mw-redirect" title="PMC (identifier)">PMC</a> <span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6245452">6245452</a></span>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/18560330">18560330</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Molecules&rft.atitle=Identification+of+terfenadine+as+an+inhibitor+of+human+CD81-receptor+HCV-E2+interaction%3A+synthesis+and+structure+optimization&rft.volume=13&rft.issue=5&rft.pages=%3Cspan+class%3D%22nowrap%22%3E1081-%3C%2Fspan%3E110&rft.date=2008&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC6245452%23id-name%3DPMC&rft_id=info%3Apmid%2F18560330&rft_id=info%3Adoi%2F10.3390%2Fmolecules13051081&rft.aulast=Holzer&rft.aufirst=M&rft.au=Ziegler%2C+S&rft.au=Albrecht%2C+B&rft.au=Kronenberger%2C+B&rft.au=Kaul%2C+A&rft.au=Bartenschlager%2C+R&rft.au=Kattner%2C+L&rft.au=Klein%2C+CD&rft.au=Hartmann%2C+RW&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC6245452&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACD81" class="Z3988"></span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Further_reading">Further reading</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=CD81&action=edit&section=8" title="Edit section: Further reading"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239549316">.mw-parser-output .refbegin{margin-bottom:0.5em}.mw-parser-output .refbegin-hanging-indents>ul{margin-left:0}.mw-parser-output .refbegin-hanging-indents>ul>li{margin-left:0;padding-left:3.2em;text-indent:-3.2em}.mw-parser-output .refbegin-hanging-indents ul,.mw-parser-output .refbegin-hanging-indents ul li{list-style:none}@media(max-width:720px){.mw-parser-output .refbegin-hanging-indents>ul>li{padding-left:1.6em;text-indent:-1.6em}}.mw-parser-output .refbegin-columns{margin-top:0.3em}.mw-parser-output .refbegin-columns ul{margin-top:0}.mw-parser-output .refbegin-columns li{page-break-inside:avoid;break-inside:avoid-column}@media screen{.mw-parser-output .refbegin{font-size:90%}}</style><div 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links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="https://meshb.nlm.nih.gov/record/ui?name=CD81+protein%2C+human">CD81+protein,+human</a> at the U.S. National Library of Medicine <a href="/wiki/Medical_Subject_Headings" title="Medical Subject Headings">Medical Subject Headings</a> (MeSH)</li> <li>Human <a rel="nofollow" class="external text" href="https://genome.ucsc.edu/cgi-bin/hgTracks?db=hg38&singleSearch=knownCanonical&position=CD81"><i>CD81</i></a> genome location and <a rel="nofollow" class="external text" href="https://genome.ucsc.edu/cgi-bin/hgGene?db=hg38&hgg_type=knownGene&hgg_gene=CD81"><i>CD81</i></a> gene details page in the <a href="/wiki/UCSC_Genome_Browser" title="UCSC Genome Browser">UCSC Genome Browser</a>.</li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist 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.navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:PDB_Gallery" title="Template:PDB Gallery"><abbr title="View this template" style="color:inherit">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:PDB_Gallery" title="Template talk:PDB Gallery"><abbr title="Discuss this template" style="color:inherit">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:PDB_Gallery" title="Special:EditPage/Template:PDB Gallery"><abbr title="Edit this template" style="color:inherit">e</abbr></a></li></ul></div><div id="PDB_gallery11" style="font-size:114%;margin:0 4em">PDB gallery</div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul class="gallery mw-gallery-traditional nochecker" style="line-height:130%"> <li class="gallerybox" style="width: 215px"> <div class="thumb" style="width: 210px; height: 210px;"><span typeof="mw:File"><a href="/wiki/File:PDB_1g8q_EBI.jpg" class="mw-file-description" title="1g8q: CRYSTAL STRUCTURE OF HUMAN CD81 EXTRACELLULAR DOMAIN, A RECEPTOR FOR HEPATITIS C VIRUS"><img alt="1g8q: CRYSTAL STRUCTURE OF HUMAN CD81 EXTRACELLULAR DOMAIN, A RECEPTOR FOR HEPATITIS C VIRUS" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e0/PDB_1g8q_EBI.jpg/180px-PDB_1g8q_EBI.jpg" decoding="async" width="180" height="135" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e0/PDB_1g8q_EBI.jpg/270px-PDB_1g8q_EBI.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e0/PDB_1g8q_EBI.jpg/360px-PDB_1g8q_EBI.jpg 2x" data-file-width="800" data-file-height="600" /></a></span></div> <div class="gallerytext"><b>1g8q</b>: CRYSTAL STRUCTURE OF HUMAN CD81 EXTRACELLULAR DOMAIN, A RECEPTOR FOR HEPATITIS C VIRUS</div> </li> <li class="gallerybox" style="width: 215px"> <div class="thumb" style="width: 210px; height: 210px;"><span typeof="mw:File"><a href="/wiki/File:PDB_1iv5_EBI.jpg" class="mw-file-description" title="1iv5: New Crystal Form of Human CD81 Large Extracellular Loop."><img alt="1iv5: New Crystal Form of Human CD81 Large Extracellular Loop." src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a0/PDB_1iv5_EBI.jpg/180px-PDB_1iv5_EBI.jpg" decoding="async" width="180" height="135" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a0/PDB_1iv5_EBI.jpg/270px-PDB_1iv5_EBI.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a0/PDB_1iv5_EBI.jpg/360px-PDB_1iv5_EBI.jpg 2x" data-file-width="800" data-file-height="600" /></a></span></div> <div class="gallerytext"><b>1iv5</b>: New Crystal Form of Human CD81 Large Extracellular Loop.</div> </li> </ul></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374" /><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235" /></div><div role="navigation" class="navbox" aria-labelledby="Proteins:_clusters_of_differentiation_(see_also_list_of_human_clusters_of_differentiation)188" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2" style="background:#e7dcc3"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374" /><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231" /><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Clusters_of_differentiation" title="Template:Clusters of differentiation"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Clusters_of_differentiation" title="Template talk:Clusters of differentiation"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Clusters_of_differentiation" title="Special:EditPage/Template:Clusters of differentiation"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Proteins:_clusters_of_differentiation_(see_also_list_of_human_clusters_of_differentiation)188" style="font-size:114%;margin:0 4em"><a href="/wiki/Protein" title="Protein">Proteins</a>: <a href="/wiki/Cluster_of_differentiation" title="Cluster of differentiation">clusters of differentiation</a> (see also <a href="/wiki/List_of_human_clusters_of_differentiation" title="List of human clusters of differentiation">list of human clusters of differentiation</a>)</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color: AntiqueWhite">1–50</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CD1" title="CD1">CD1</a> <ul><li><a href="/wiki/Group_1_CD1" class="mw-redirect" title="Group 1 CD1">a-c</a></li> <li><a href="/wiki/CD1A" title="CD1A">1A</a></li> <li><a href="/wiki/CD1b" title="CD1b">1B</a></li> <li><a href="/wiki/CD1D" title="CD1D">1D</a></li> <li><a href="/wiki/CD1E" title="CD1E">1E</a></li></ul></li> <li><a href="/wiki/CD2" title="CD2">CD2</a></li> <li><a href="/wiki/CD3_(immunology)" title="CD3 (immunology)">CD3</a> <ul><li><a href="/wiki/CD3G" title="CD3G">γ</a></li> <li><a href="/wiki/CD3D" title="CD3D">δ</a></li> <li><a href="/wiki/CD3E" class="mw-redirect" title="CD3E">ε</a></li></ul></li> <li><a href="/wiki/CD4" title="CD4">CD4</a></li> <li><a href="/wiki/CD5_(protein)" title="CD5 (protein)">CD5</a></li> <li><a href="/wiki/CD6" title="CD6">CD6</a></li> <li><a href="/wiki/CD7" title="CD7">CD7</a></li> <li><a href="/wiki/CD8" title="CD8">CD8</a> <ul><li><a href="/wiki/CD8A" title="CD8A">a</a></li></ul></li> <li><a href="/wiki/CD9" title="CD9">CD9</a></li> <li><a href="/wiki/Neprilysin" title="Neprilysin">CD10</a></li> <li><i>CD11</i> <ul><li><a href="/wiki/CD11a" class="mw-redirect" title="CD11a">a</a></li> <li><a href="/wiki/Integrin_alpha_M" title="Integrin alpha M">b</a></li> <li><a href="/wiki/CD11c" class="mw-redirect" title="CD11c">c</a></li> <li><a href="/wiki/ITGAD" class="mw-redirect" title="ITGAD">d</a></li></ul></li> <li><a href="/wiki/Alanine_aminopeptidase" title="Alanine aminopeptidase">CD13</a></li> <li><a href="/wiki/CD14" title="CD14">CD14</a></li> <li><a href="/wiki/CD15" class="mw-redirect" title="CD15">CD15</a></li> <li><a href="/wiki/CD16" title="CD16">CD16</a> <ul><li><a href="/wiki/FCGR3A" title="FCGR3A">A</a></li> <li><a href="/wiki/FCGR3B" title="FCGR3B">B</a></li></ul></li> <li><a href="/wiki/CD18" class="mw-redirect" title="CD18">CD18</a></li> <li><a href="/wiki/CD19" title="CD19">CD19</a></li> <li><a href="/wiki/CD20" title="CD20">CD20</a></li> <li><a href="/wiki/Complement_receptor_2" title="Complement receptor 2">CD21</a></li> <li><a href="/wiki/CD22" title="CD22">CD22</a></li> <li><a href="/wiki/CD23" title="CD23">CD23</a></li> <li><a href="/wiki/CD24" title="CD24">CD24</a></li> <li><a href="/wiki/IL2RA" title="IL2RA">CD25</a></li> <li><a href="/wiki/Dipeptidyl_peptidase-4" title="Dipeptidyl peptidase-4">CD26</a></li> <li><a href="/wiki/CD27" title="CD27">CD27</a></li> <li><a href="/wiki/CD28" title="CD28">CD28</a></li> <li><a href="/wiki/Integrin_beta_1" title="Integrin beta 1">CD29</a></li> <li><a href="/wiki/CD30" title="CD30">CD30</a></li> <li><a href="/wiki/CD31" title="CD31">CD31</a></li> <li><a href="/wiki/CD32" title="CD32">CD32</a> <ul><li><a href="/wiki/FCGR2A" title="FCGR2A">A</a></li> <li><a href="/wiki/FCGR2B" title="FCGR2B">B</a></li></ul></li> <li><a href="/wiki/CD33" title="CD33">CD33</a></li> <li><a href="/wiki/CD34" title="CD34">CD34</a></li> <li><a href="/wiki/Complement_receptor_1" title="Complement receptor 1">CD35</a></li> <li><a href="/wiki/CD36" title="CD36">CD36</a></li> <li><a href="/wiki/CD37" title="CD37">CD37</a></li> <li><a href="/wiki/CD38" title="CD38">CD38</a></li> <li><a href="/wiki/ENTPD1" title="ENTPD1">CD39</a></li> <li><a href="/wiki/CD40_(protein)" title="CD40 (protein)">CD40</a></li> <li><a href="/wiki/ITGA2B" class="mw-redirect" title="ITGA2B">CD41</a></li> <li><a href="/wiki/Glycoprotein_Ib" title="Glycoprotein Ib">CD42</a> <ul><li><a href="/wiki/Glycoprotein_IX" title="Glycoprotein IX">a</a></li> <li><a href="/wiki/GP1BA" title="GP1BA">b</a></li> <li><a href="/wiki/GP1BB" title="GP1BB">c</a></li> <li><a href="/wiki/GP5_(gene)" title="GP5 (gene)">d</a></li></ul></li> <li><a href="/wiki/CD43" title="CD43">CD43</a></li> <li><a href="/wiki/CD44" title="CD44">CD44</a></li> <li><a href="/wiki/PTPRC" title="PTPRC">CD45</a></li> <li><a href="/wiki/CD46" title="CD46">CD46</a></li> <li><a href="/wiki/CD47" title="CD47">CD47</a></li> <li><a href="/wiki/CD48" title="CD48">CD48</a></li> <li><i>CD49</i> <ul><li><a href="/wiki/CD49a" class="mw-redirect" title="CD49a">a</a></li> <li><a href="/wiki/CD49b" class="mw-redirect" title="CD49b">b</a></li> <li><a href="/wiki/CD49c" class="mw-redirect" title="CD49c">c</a></li> <li><a href="/wiki/CD49d" class="mw-redirect" title="CD49d">d</a></li> <li><a href="/wiki/ITGA5" class="mw-redirect" title="ITGA5">e</a></li> <li><a href="/wiki/ITGA6" class="mw-redirect" title="ITGA6">f</a></li></ul></li> <li><a href="/wiki/ICAM3" title="ICAM3">CD50</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color: AntiqueWhite">51–100</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ITGAV" class="mw-redirect" title="ITGAV">CD51</a></li> <li><a href="/wiki/CD52" title="CD52">CD52</a></li> <li><a href="/wiki/CD53" title="CD53">CD53</a></li> <li><a href="/wiki/ICAM-1" title="ICAM-1">CD54</a></li> <li><a href="/wiki/Decay-accelerating_factor" title="Decay-accelerating factor">CD55</a></li> <li><a href="/wiki/Neural_cell_adhesion_molecule" title="Neural cell adhesion molecule">CD56</a></li> <li><a href="/wiki/B3GAT1" title="B3GAT1">CD57</a></li> <li><a href="/wiki/CD58" title="CD58">CD58</a></li> <li><a href="/wiki/CD59" title="CD59">CD59</a></li> <li><a href="/wiki/CD61" class="mw-redirect" title="CD61">CD61</a></li> <li><a href="/wiki/Selectin" title="Selectin">CD62</a> <ul><li><a href="/wiki/E-selectin" title="E-selectin">E</a></li> <li><a href="/wiki/L-selectin" title="L-selectin">L</a></li> <li><a href="/wiki/P-selectin" title="P-selectin">P</a></li></ul></li> <li><a href="/wiki/CD63" title="CD63">CD63</a></li> <li><a href="/wiki/CD64_(biology)" title="CD64 (biology)">CD64</a> <ul><li><a href="/wiki/FCGR1A" title="FCGR1A">A</a></li> <li><a href="/wiki/FCGR1B" class="mw-redirect" title="FCGR1B">B</a></li> <li><a href="/wiki/FCGR1C" class="mw-redirect" title="FCGR1C">C</a></li></ul></li> <li><a href="/wiki/Carcinoembryonic_antigen" title="Carcinoembryonic antigen">CD66</a> <ul><li><a href="/wiki/CEACAM1" title="CEACAM1">a</a></li> <li><a href="/wiki/CEACAM8" title="CEACAM8">b</a></li> <li><a href="/wiki/CEACAM6" title="CEACAM6">c</a></li> <li><a href="/wiki/CEACAM3" title="CEACAM3">d</a></li> <li><a href="/wiki/CEACAM5" title="CEACAM5">e</a></li> <li><a href="/wiki/PSG1_(gene)" class="mw-redirect" title="PSG1 (gene)">f</a></li></ul></li> <li><a href="/wiki/CD68" title="CD68">CD68</a></li> <li><a href="/wiki/CD69" title="CD69">CD69</a></li> <li><a href="/wiki/CD70" title="CD70">CD70</a></li> <li><a href="/wiki/TFRC" class="mw-redirect" title="TFRC">CD71</a></li> <li><a href="/wiki/CD72" title="CD72">CD72</a></li> <li><a href="/wiki/NT5E" title="NT5E">CD73</a></li> <li><a href="/wiki/CD74" title="CD74">CD74</a></li> <li><a href="/wiki/CD78" title="CD78">CD78</a></li> <li><a href="/wiki/CD79" title="CD79">CD79</a> <ul><li><a href="/wiki/CD79A" title="CD79A">a</a></li> <li><a href="/wiki/CD79B" title="CD79B">b</a></li></ul></li> <li><a href="/wiki/CD80" title="CD80">CD80</a></li> <li><a class="mw-selflink selflink">CD81</a></li> <li><a href="/wiki/CD82_(gene)" title="CD82 (gene)">CD82</a></li> <li><a href="/wiki/CD83" title="CD83">CD83</a></li> <li><a href="/wiki/CD84" title="CD84">CD84</a></li> <li><i>CD85</i> <ul><li><a href="/wiki/LILRB3" title="LILRB3">a</a></li> <li><a href="/wiki/LILRB2" title="LILRB2">d</a></li> <li><a href="/wiki/LILRA3" title="LILRA3">e</a></li> <li><a href="/wiki/LILRA2" title="LILRA2">h</a></li> <li><a href="/wiki/LILRB1" title="LILRB1">j</a></li> <li><a href="/wiki/LILRB4" title="LILRB4">k</a></li></ul></li> <li><a href="/wiki/CD86" title="CD86">CD86</a></li> <li><a href="/wiki/Urokinase_receptor" title="Urokinase receptor">CD87</a></li> <li><a href="/wiki/C5a_receptor" title="C5a receptor">CD88</a></li> <li><a href="/wiki/FCAR" title="FCAR">CD89</a></li> <li><a href="/wiki/CD90" title="CD90">CD90</a></li> <li><a href="/wiki/LRP1" title="LRP1">CD91</a> - <a href="/wiki/SLC44A1" class="mw-redirect" title="SLC44A1">CD92</a></li> <li><a href="/wiki/CD93" title="CD93">CD93</a></li> <li><a href="/wiki/KLRD1" title="KLRD1">CD94</a></li> <li><a href="/wiki/Fas_receptor" title="Fas receptor">CD95</a></li> <li><a href="/wiki/CD96" title="CD96">CD96</a></li> <li><a href="/wiki/CD97" title="CD97">CD97</a></li> <li><a href="/wiki/CD98" title="CD98">CD98</a></li> <li><a href="/wiki/CD99" title="CD99">CD99</a></li> <li><a href="/wiki/SEMA4D" title="SEMA4D">CD100</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color: AntiqueWhite">101–150</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/IGSF2" title="IGSF2">CD101</a></li> <li><a href="/wiki/ICAM2" title="ICAM2">CD102</a></li> <li><a href="/wiki/ITGAE" title="ITGAE">CD103</a></li> <li><a href="/wiki/ITGB4" class="mw-redirect" title="ITGB4">CD104</a></li> <li><a href="/wiki/Endoglin" title="Endoglin">CD105</a></li> <li><a href="/wiki/VCAM-1" title="VCAM-1">CD106</a></li> <li><i>CD107</i> <ul><li><a href="/wiki/LAMP1" title="LAMP1">a</a></li> <li><a href="/wiki/LAMP2" title="LAMP2">b</a></li></ul></li> <li><a href="/wiki/SEMA7A" title="SEMA7A">CD108</a></li> <li><a href="/wiki/CD109" title="CD109">CD109</a></li> <li><a href="/wiki/Myeloproliferative_leukemia_virus_oncogene" class="mw-redirect" title="Myeloproliferative leukemia virus oncogene">CD110</a></li> <li><a href="/wiki/PVRL1" class="mw-redirect" title="PVRL1">CD111</a></li> <li><a href="/wiki/PVRL2" class="mw-redirect" title="PVRL2">CD112</a></li> <li><a href="/wiki/PVRL3" class="mw-redirect" title="PVRL3">CD113</a></li> <li><a href="/wiki/Granulocyte_colony-stimulating_factor_receptor" title="Granulocyte colony-stimulating factor receptor">CD114</a></li> <li><a href="/wiki/Colony_stimulating_factor_1_receptor" title="Colony stimulating factor 1 receptor">CD115</a></li> <li><a href="/wiki/Granulocyte_macrophage_colony-stimulating_factor_receptor" class="mw-redirect" title="Granulocyte macrophage colony-stimulating factor receptor">CD116</a></li> <li><a href="/wiki/KIT_(gene)" title="KIT (gene)">CD117</a></li> <li><a href="/wiki/Leukemia_inhibitory_factor_receptor" title="Leukemia inhibitory factor receptor">CD118</a></li> <li><a href="/wiki/Interferon_gamma_receptor_1" title="Interferon gamma receptor 1">CD119</a></li> <li><a href="/wiki/CD120" title="CD120">CD120</a> <ul><li><a href="/wiki/TNFRSF1A" class="mw-redirect" title="TNFRSF1A">a</a></li> <li><a href="/wiki/TNFRSF1B" class="mw-redirect" title="TNFRSF1B">b</a></li></ul></li> <li><i>CD121</i> <ul><li><a href="/wiki/Interleukin_1_receptor,_type_I" title="Interleukin 1 receptor, type I">a</a></li> <li><a href="/wiki/Interleukin_1_receptor,_type_II" title="Interleukin 1 receptor, type II">b</a></li></ul></li> <li><a href="/wiki/IL2RB" title="IL2RB">CD122</a></li> <li><a href="/wiki/IL3RA" title="IL3RA">CD123</a></li> <li><a href="/wiki/Interleukin-4_receptor" title="Interleukin-4 receptor">CD124</a></li> <li><a href="/wiki/Interleukin_5_receptor_alpha_subunit" title="Interleukin 5 receptor alpha subunit">CD125</a></li> <li><a href="/wiki/Interleukin-6_receptor" title="Interleukin-6 receptor">CD126</a></li> <li><a href="/wiki/Interleukin-7_receptor" title="Interleukin-7 receptor">CD127</a></li> <li><a href="/wiki/Interleukin-9_receptor" title="Interleukin-9 receptor">CD129</a></li> <li><a href="/wiki/Glycoprotein_130" title="Glycoprotein 130">CD130</a></li> <li><a href="/wiki/CSF2RB" title="CSF2RB">CD131</a></li> <li><a href="/wiki/Common_gamma_chain" title="Common gamma chain">CD132</a></li> <li><a href="/wiki/CD133" title="CD133">CD133</a></li> <li><a href="/wiki/CD134" title="CD134">CD134</a></li> <li><a href="/wiki/CD135" title="CD135">CD135</a></li> <li><a href="/wiki/MST1R" title="MST1R">CD136</a></li> <li><a href="/wiki/CD137" title="CD137">CD137</a></li> <li><a href="/wiki/Syndecan_1" title="Syndecan 1">CD138</a></li> <li><a href="/wiki/PDGFRB" title="PDGFRB">CD140b</a></li> <li><a href="/wiki/Thrombomodulin" title="Thrombomodulin">CD141</a></li> <li><a href="/wiki/Tissue_factor" title="Tissue factor">CD142</a></li> <li><a href="/wiki/Angiotensin-converting_enzyme" title="Angiotensin-converting enzyme">CD143</a></li> <li><a href="/wiki/VE-cadherin" title="VE-cadherin">CD144</a></li> <li><a href="/wiki/CD146" title="CD146">CD146</a></li> <li><a href="/wiki/Basigin" title="Basigin">CD147</a></li> <li><a href="/wiki/PTPRJ" title="PTPRJ">CD148</a></li> <li><a href="/wiki/SLAMF1" title="SLAMF1">CD150</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color: AntiqueWhite">151–200</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CD151" title="CD151">CD151</a></li> <li><a href="/wiki/CTLA-4" class="mw-redirect" title="CTLA-4">CD152</a></li> <li><a href="/wiki/CD153" title="CD153">CD153</a></li> <li><a href="/wiki/CD154" title="CD154">CD154</a></li> <li><a href="/wiki/CD155" title="CD155">CD155</a></li> <li><i>CD156</i> <ul><li><a href="/wiki/ADAM8" title="ADAM8">a</a></li> <li><a href="/wiki/ADAM17" title="ADAM17">b</a></li> <li><a href="/wiki/ADAM10" title="ADAM10">c</a></li></ul></li> <li><a href="/wiki/BST1" title="BST1">CD157</a></li> <li><i>CD158</i> (<a href="/wiki/KIR2DL1" title="KIR2DL1">a</a></li> <li><a href="/wiki/KIR2DL4" title="KIR2DL4">d</a></li> <li><a href="/wiki/KIR3DL1" title="KIR3DL1">e</a></li> <li><a href="/wiki/KIR2DS4" title="KIR2DS4">i</a></li> <li><a href="/wiki/KIR3DL2" title="KIR3DL2">k</a>)</li> <li><i>CD159</i> <ul><li><a href="/wiki/NKG2" title="NKG2">a</a></li> <li><a href="/wiki/KLRC2" title="KLRC2">c</a></li></ul></li> <li><a href="/wiki/CD160" title="CD160">CD160</a></li> <li><a href="/wiki/KLRB1" title="KLRB1">CD161</a></li> <li><a href="/wiki/P-selectin_glycoprotein_ligand-1" title="P-selectin glycoprotein ligand-1">CD162</a></li> <li><a href="/wiki/CD163" title="CD163">CD163</a></li> <li><a href="/wiki/CD164" title="CD164">CD164</a></li> <li><a href="/wiki/ALCAM" title="ALCAM">CD166</a></li> <li><i>CD167</i> <ul><li><a href="/wiki/DDR1" title="DDR1">a</a></li> <li><a href="/wiki/Discoidin_domain-containing_receptor_2" title="Discoidin domain-containing receptor 2">b</a></li></ul></li> <li><a href="/wiki/Hyaluronan-mediated_motility_receptor" title="Hyaluronan-mediated motility receptor">CD168</a></li> <li><a href="/wiki/Sialoadhesin" title="Sialoadhesin">CD169</a></li> <li><a href="/wiki/SIGLEC5" title="SIGLEC5">CD170</a></li> <li><a href="/wiki/L1_(protein)" title="L1 (protein)">CD171</a></li> <li><i>CD172</i> <ul><li><a href="/wiki/Signal-regulatory_protein_alpha" title="Signal-regulatory protein alpha">a</a></li> <li><a href="/wiki/SIRPB1" title="SIRPB1">b</a></li> <li><a href="/wiki/SIRPG" title="SIRPG">g</a></li></ul></li> <li><a href="/wiki/Fucosyltransferase_3" title="Fucosyltransferase 3">CD174</a></li> <li><a href="/wiki/CD177" title="CD177">CD177</a></li> <li><a href="/wiki/Fas_ligand" title="Fas ligand">CD178</a></li> <li><i>CD179</i> <ul><li><a href="/wiki/VPREB1" title="VPREB1">a</a></li> <li><a href="/wiki/IGLL1" title="IGLL1">b</a></li></ul></li> <li><a href="/wiki/CD180" title="CD180">CD180</a></li> <li><a href="/wiki/Interleukin_8_receptor,_alpha" title="Interleukin 8 receptor, alpha">CD181</a></li> <li><a href="/wiki/Interleukin_8_receptor,_beta" title="Interleukin 8 receptor, beta">CD182</a></li> <li><a href="/wiki/CXCR3" title="CXCR3">CD183</a></li> <li><a href="/wiki/CXCR4" title="CXCR4">CD184</a></li> <li><a href="/wiki/CXCR5" title="CXCR5">CD185</a></li> <li><a href="/wiki/CXCR6" title="CXCR6">CD186</a></li> <li><a href="/wiki/CCR1" title="CCR1">CD191</a></li> <li><a href="/wiki/CCR2" title="CCR2">CD192</a></li> <li><a href="/wiki/CCR3_(gene)" title="CCR3 (gene)">CD193</a></li> <li><a href="/wiki/CCR4" title="CCR4">CD194</a></li> <li><a href="/wiki/CCR5" title="CCR5">CD195</a></li> <li><a href="/wiki/C-C_chemokine_receptor_type_6" title="C-C chemokine receptor type 6">CD196</a></li> <li><a href="/wiki/C-C_chemokine_receptor_type_7" title="C-C chemokine receptor type 7">CD197</a></li> <li><a href="/wiki/CCR8_(gene)" title="CCR8 (gene)">CDw198</a></li> <li><a href="/wiki/CCR9" title="CCR9">CDw199</a></li> <li><a href="/wiki/CD200" title="CD200">CD200</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color: AntiqueWhite">201–250</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Endothelial_protein_C_receptor" title="Endothelial protein C receptor">CD201</a></li> <li><a href="/wiki/TEK_tyrosine_kinase" title="TEK tyrosine kinase">CD202b</a></li> <li><a href="/wiki/MSR1" title="MSR1">CD204</a></li> <li><a href="/wiki/LY75" class="mw-redirect" title="LY75">CD205</a></li> <li><a href="/wiki/Mannose_receptor" title="Mannose receptor">CD206</a></li> <li><a href="/wiki/CD207" class="mw-redirect" title="CD207">CD207</a></li> <li><a href="/wiki/LAMP3" title="LAMP3">CD208</a></li> <li><a href="/wiki/DC-SIGN" title="DC-SIGN">CD209</a></li> <li><i>CDw210</i> <ul><li><a href="/wiki/Interleukin_10_receptor,_alpha_subunit" title="Interleukin 10 receptor, alpha subunit">a</a></li> <li><a href="/wiki/Interleukin_10_receptor,_beta_subunit" title="Interleukin 10 receptor, beta subunit">b</a></li></ul></li> <li><a href="/wiki/Interleukin_12_receptor,_beta_1_subunit" title="Interleukin 12 receptor, beta 1 subunit">CD212</a></li> <li><i>CD213a</i> <ul><li><a href="/wiki/IL13RA1" class="mw-redirect" title="IL13RA1">1</a></li> <li><a href="/wiki/IL13RA2" title="IL13RA2">2</a></li></ul></li> <li><a href="/wiki/IL17RA" title="IL17RA">CD217</a></li> <li><i>CD218</i> (<a href="/wiki/IL18R1" title="IL18R1">a</a></li> <li><a href="/wiki/IL18RAP" title="IL18RAP">b</a>)</li> <li><a href="/wiki/Insulin_receptor" title="Insulin receptor">CD220</a></li> <li><a href="/wiki/Insulin-like_growth_factor_1_receptor" title="Insulin-like growth factor 1 receptor">CD221</a></li> <li><a href="/wiki/Insulin-like_growth_factor_2_receptor" title="Insulin-like growth factor 2 receptor">CD222</a></li> <li><a href="/wiki/LAG3" class="mw-redirect" title="LAG3">CD223</a></li> <li><a href="/wiki/GGT1" class="mw-redirect" title="GGT1">CD224</a></li> <li><a href="/wiki/IFITM1" title="IFITM1">CD225</a></li> <li><a href="/wiki/CD226" title="CD226">CD226</a></li> <li><a href="/wiki/MUC1" class="mw-redirect" title="MUC1">CD227</a></li> <li><a href="/wiki/MFI2" class="mw-redirect" title="MFI2">CD228</a></li> <li><a href="/wiki/LY9" title="LY9">CD229</a></li> <li><a href="/wiki/PRNP" class="mw-redirect" title="PRNP">CD230</a></li> <li><a href="/wiki/Band_3" class="mw-redirect" title="Band 3">CD233</a></li> <li><a href="/wiki/Duffy_antigen_system" title="Duffy antigen system">CD234</a></li> <li><i>CD235</i> <ul><li><a href="/wiki/GYPA" class="mw-redirect" title="GYPA">a</a></li> <li><a href="/wiki/GYPB" title="GYPB">b</a></li></ul></li> <li><a href="/wiki/Glycophorin_C" title="Glycophorin C">CD236</a></li> <li><a href="/wiki/Kell_antigen_system" title="Kell antigen system">CD238</a></li> <li><a href="/wiki/Basal_cell_adhesion_molecule" title="Basal cell adhesion molecule">CD239</a></li> <li><a href="/wiki/RHCE_(gene)" title="RHCE (gene)">CD240CE</a></li> <li><a href="/wiki/RHD_(gene)" title="RHD (gene)">CD240D</a></li> <li><a href="/wiki/RHAG" title="RHAG">CD241</a></li> <li><a href="/wiki/P-glycoprotein" title="P-glycoprotein">CD243</a></li> <li><a href="/wiki/CD244" title="CD244">CD244</a></li> <li><a href="/wiki/Anaplastic_lymphoma_kinase" title="Anaplastic lymphoma kinase">CD246</a></li> <li><a href="/wiki/CD247" class="mw-redirect" title="CD247">CD247</a> - <a href="/wiki/CD248" title="CD248">CD248</a></li> <li><a href="/wiki/Glutamyl_aminopeptidase" title="Glutamyl aminopeptidase">CD249</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color: AntiqueWhite">251–300</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/OX40L" class="mw-redirect" title="OX40L"> CD252</a></li> <li><a href="/wiki/TRAIL" title="TRAIL">CD253</a></li> <li><a href="/wiki/RANKL" title="RANKL">CD254</a></li> <li><a href="/wiki/TNFSF13" class="mw-redirect" title="TNFSF13">CD256</a></li> <li><a href="/wiki/B-cell_activating_factor" title="B-cell activating factor">CD257</a></li> <li><a href="/wiki/TNFSF14" class="mw-redirect" title="TNFSF14">CD258</a></li> <li><a href="/wiki/TNFRSF10A" class="mw-redirect" title="TNFRSF10A">CD261</a></li> <li><a href="/wiki/TNFRSF10B" class="mw-redirect" title="TNFRSF10B">CD262</a></li> <li><a href="/wiki/TNFRSF10C" class="mw-redirect" title="TNFRSF10C">CD263</a></li> <li><a href="/wiki/TNFRSF10D" class="mw-redirect" title="TNFRSF10D">CD264</a></li> <li><a href="/wiki/RANK" title="RANK">CD265</a></li> <li><a href="/wiki/TNFRSF12A" title="TNFRSF12A">CD266</a></li> <li><a href="/wiki/TNFRSF13B" class="mw-redirect" title="TNFRSF13B">CD267</a></li> <li><a href="/wiki/TNFRSF13C" class="mw-redirect" title="TNFRSF13C">CD268</a></li> <li><a href="/wiki/TNFRSF17" class="mw-redirect" title="TNFRSF17">CD269</a></li> <li><a href="/wiki/Low-affinity_nerve_growth_factor_receptor" title="Low-affinity nerve growth factor receptor">CD271</a></li> <li><a href="/wiki/BTLA" title="BTLA">CD272</a></li> <li><a href="/wiki/PDCD1LG2" title="PDCD1LG2">CD273</a></li> <li><a href="/wiki/CD274" class="mw-redirect" title="CD274">CD274</a></li> <li><a href="/wiki/ICOSLG" title="ICOSLG">CD275</a></li> <li><a href="/wiki/CD276" title="CD276">CD276</a></li> <li><a href="/wiki/CD278" title="CD278">CD278</a></li> <li><a href="/wiki/Programmed_cell_death_protein_1" title="Programmed cell death protein 1">CD279</a></li> <li><a href="/wiki/Mannose_receptor" title="Mannose receptor">CD280</a></li> <li><a href="/wiki/TLR_1" class="mw-redirect" title="TLR 1">CD281</a></li> <li><a href="/wiki/TLR2" class="mw-redirect" title="TLR2">CD282</a></li> <li><a href="/wiki/TLR3" class="mw-redirect" title="TLR3">CD283</a></li> <li><a href="/wiki/TLR4" class="mw-redirect" title="TLR4">CD284</a></li> <li><a href="/wiki/TLR6" class="mw-redirect" title="TLR6">CD286</a></li> <li><a href="/wiki/TLR8" class="mw-redirect" title="TLR8">CD288</a></li> <li><a href="/wiki/TLR9" class="mw-redirect" title="TLR9">CD289</a></li> <li><a href="/wiki/TLR10" class="mw-redirect" title="TLR10">CD290</a></li> <li><a href="/wiki/BMPR1A" title="BMPR1A">CD292</a></li> <li><a href="/wiki/BMPR1B" title="BMPR1B">CDw293</a></li> <li><a href="/wiki/CD294" class="mw-redirect" title="CD294">CD294</a></li> <li><a href="/wiki/Leptin_receptor" title="Leptin receptor">CD295</a></li> <li><a href="/wiki/ART4" title="ART4">CD297</a></li> <li><a href="/wiki/ATP1B3" title="ATP1B3">CD298</a></li> <li><a href="/wiki/CLEC4M" title="CLEC4M">CD299</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color: AntiqueWhite">301–350</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CD300A" title="CD300A">CD300A</a></li> <li><a href="/wiki/CLEC10A" title="CLEC10A">CD301</a></li> <li><a href="/wiki/CD302" title="CD302">CD302</a></li> <li><a href="/wiki/CLEC4C" title="CLEC4C">CD303</a></li> <li><a href="/wiki/Neuropilin" title="Neuropilin">CD304</a></li> <li><a href="/wiki/LAIR1" title="LAIR1">CD305</a></li> <li><a href="/wiki/LAIR2" title="LAIR2">CD306</a></li> <li><a href="/wiki/FCRL5" title="FCRL5">CD307</a></li> <li><a href="/wiki/Kinase_insert_domain_receptor" title="Kinase insert domain receptor">CD309</a></li> <li><a href="/wiki/EMR2" title="EMR2">CD312</a></li> <li><a href="/wiki/NKG2D" title="NKG2D">CD314</a></li> <li><a href="/wiki/PTGFRN" title="PTGFRN">CD315</a></li> <li><a href="/wiki/IGSF8" title="IGSF8">CD316</a></li> <li><a href="/wiki/Tetherin" title="Tetherin">CD317</a></li> <li><a href="/wiki/CDCP1" title="CDCP1">CD318</a></li> <li><a href="/wiki/CD320" title="CD320">CD320</a></li> <li><a href="/wiki/F11_receptor" title="F11 receptor">CD321</a></li> <li><a href="/wiki/JAM2" title="JAM2">CD322</a></li> <li><a href="/wiki/CDH1_(gene)" class="mw-redirect" title="CDH1 (gene)">CD324</a></li> <li><a href="/wiki/CDH2" class="mw-redirect" title="CDH2">CD325</a></li> <li><a href="/wiki/Epithelial_cell_adhesion_molecule" title="Epithelial cell adhesion molecule">CD326</a></li> <li><a href="/wiki/SIGLEC6" title="SIGLEC6">CD327</a></li> <li><a href="/wiki/SIGLEC7" title="SIGLEC7">CD328</a></li> <li><a href="/wiki/SIGLEC9" title="SIGLEC9">CD329</a></li> <li><a href="/wiki/Fibroblast_growth_factor_receptor_1" title="Fibroblast growth factor receptor 1">CD331</a></li> <li><a href="/wiki/Fibroblast_growth_factor_receptor_2" title="Fibroblast growth factor receptor 2">CD332</a></li> <li><a href="/wiki/Fibroblast_growth_factor_receptor_3" title="Fibroblast growth factor receptor 3">CD333</a></li> <li><a href="/wiki/Fibroblast_growth_factor_receptor_4" title="Fibroblast growth factor receptor 4">CD334</a></li> <li><a href="/wiki/NCR1" title="NCR1">CD335</a></li> <li><a href="/wiki/NCR2" title="NCR2">CD336</a></li> <li><a href="/wiki/NCR3" title="NCR3">CD337</a></li> <li><a href="/wiki/ABCG2" title="ABCG2">CD338</a></li> <li><a href="/wiki/JAG1" title="JAG1">CD339</a></li> <li><a href="/wiki/HER2/neu" class="mw-redirect" title="HER2/neu">CD340</a></li> <li><a href="/wiki/FZD4" class="mw-redirect" title="FZD4">CD344</a></li> <li><a href="/wiki/FZD9" class="mw-redirect" title="FZD9">CD349</a></li> <li><a href="/wiki/FZD10" class="mw-redirect" title="FZD10">CD350</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374" /><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235" /></div><div role="navigation" class="navbox" aria-labelledby="Transmembrane_receptors:_immunoglobulin_superfamily_immune_receptors323" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374" /><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231" /><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Immunoglobulin_superfamily_immune_receptors" title="Template:Immunoglobulin superfamily immune receptors"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Immunoglobulin_superfamily_immune_receptors" title="Template talk:Immunoglobulin superfamily immune receptors"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Immunoglobulin_superfamily_immune_receptors" title="Special:EditPage/Template:Immunoglobulin superfamily immune receptors"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Transmembrane_receptors:_immunoglobulin_superfamily_immune_receptors323" style="font-size:114%;margin:0 4em"><a href="/wiki/Cell_surface_receptor" title="Cell surface receptor">Transmembrane receptors</a>: <a href="/wiki/Immunoglobulin_superfamily" title="Immunoglobulin superfamily">immunoglobulin superfamily</a> <a href="/wiki/Immune_receptor" title="Immune receptor">immune receptors</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Antibody receptor:<br /><a href="/wiki/Fc_receptor" title="Fc receptor">Fc receptor</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Fc_receptor#Fc-epsilon_receptors" title="Fc receptor">Epsilon (ε)</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Fc%CE%B5RI" class="mw-redirect" title="FcεRI">FcεRI</a></li> <li>(<a href="/wiki/CD23" title="CD23">FcεRII</a> is <a href="/wiki/C-type_lectin" title="C-type lectin">C-type lectin</a>)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Fc_receptor#Fc-gamma_receptors" title="Fc receptor">Gamma (γ)</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CD64_(biology)" title="CD64 (biology)">FcγRI</a></li> <li><a href="/wiki/CD32" title="CD32">FcγRII</a></li> <li><a href="/wiki/CD16" title="CD16">FcγRIII</a></li> <li><a href="/wiki/Neonatal_Fc_receptor" class="mw-redirect" title="Neonatal Fc receptor">Neonatal</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Fc_receptor#Fc-alpha_receptors" title="Fc receptor">Alpha (α)/mu (μ)</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/FCAR" title="FCAR">FcαRI</a></li> <li><a href="/wiki/Fc%CE%B1/%CE%BCR" title="Fcα/μR">Fcα/μR</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Secretory</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Polymeric_immunoglobulin_receptor" title="Polymeric immunoglobulin receptor">Polymeric immunoglobulin receptor</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Antigen receptor</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/B_cell" title="B cell">B cells</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Antigen receptor</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/B-cell_receptor" title="B-cell receptor">BCR</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Co-receptor" title="Co-receptor">Co-receptor</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">stimulate:</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Complement_receptor_2" title="Complement receptor 2">CD21</a>/<a href="/wiki/CD19" title="CD19">CD19</a>/<a class="mw-selflink selflink">CD81</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">inhibit:</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CD22" title="CD22">CD22</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Accessory molecules</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CD79A" title="CD79A">Ig-α</a>/<a href="/wiki/CD79B" title="CD79B">Ig-β</a> (<a href="/wiki/CD79" title="CD79">CD79</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/T_cell" title="T cell">T cells</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Ligand" title="Ligand">Ligands</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Major_histocompatibility_complex" title="Major histocompatibility complex">MHC</a> <ul><li><a href="/wiki/MHC_class_I" title="MHC class I">MHC class I</a></li> <li><a href="/wiki/MHC_class_II" title="MHC class II">MHC class II</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Antigen receptor</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/T-cell_receptor" title="T-cell receptor">TCR</a>: <a href="/wiki/TRA@" class="mw-redirect" title="TRA@">TRA@</a></li> <li><a href="/w/index.php?title=TRB@&action=edit&redlink=1" class="new" title="TRB@ (page does not exist)">TRB@</a></li> <li><a href="/wiki/TRD@" class="mw-redirect" title="TRD@">TRD@</a></li> <li><a href="/wiki/TRG@" class="mw-redirect" title="TRG@">TRG@</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Co-receptor" title="Co-receptor">Co-receptors</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CD8" title="CD8">CD8</a> (with two glycoprotein chains <a href="/wiki/CD8_alpha" class="mw-redirect" title="CD8 alpha">CD8α</a> and <a href="/wiki/CD8_beta" class="mw-redirect" title="CD8 beta">CD8β</a>)</li> <li><a href="/wiki/CD4" title="CD4">CD4</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Accessory molecules</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CD3_(immunology)" title="CD3 (immunology)">CD3</a></li> <li><a href="/wiki/CD3G" title="CD3G">CD3γ</a></li> <li><a href="/wiki/CD3D" title="CD3D">CD3δ</a></li> <li><a href="/wiki/T-cell_surface_glycoprotein_CD3_epsilon_chain" title="T-cell surface glycoprotein CD3 epsilon chain">CD3ε</a></li> <li><a href="/w/index.php?title=Zeta_chain&action=edit&redlink=1" class="new" title="Zeta chain (page does not exist)">ζ-chain</a> (also called <a href="/wiki/CD3_zeta" class="mw-redirect" title="CD3 zeta">CD3ζ</a> and <a href="/w/index.php?title=TCR_zeta&action=edit&redlink=1" class="new" title="TCR zeta (page does not exist)">TCRζ</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Cytokine_receptor" title="Cytokine receptor">Cytokine receptor</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>see <a href="/wiki/Template:Cytokine_receptors" title="Template:Cytokine receptors">cytokine receptors</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Killer-cell_immunoglobulin-like_receptor" title="Killer-cell immunoglobulin-like receptor">Killer-cell IG-like receptors</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/KIR2DL1" title="KIR2DL1">KIR2DL1</a></li> <li><a href="/w/index.php?title=KIR2DL2&action=edit&redlink=1" class="new" title="KIR2DL2 (page does not exist)">KIR2DL2</a></li> <li><a href="/wiki/KIR2DL3" class="mw-redirect" title="KIR2DL3">KIR2DL3</a></li> <li><a href="/wiki/KIR2DL4" title="KIR2DL4">KIR2DL4</a></li> <li><a href="/w/index.php?title=KIR2DL5A&action=edit&redlink=1" class="new" title="KIR2DL5A (page does not exist)">KIR2DL5A</a></li> <li><a href="/w/index.php?title=KIR2DL5B&action=edit&redlink=1" class="new" title="KIR2DL5B (page does not exist)">KIR2DL5B</a></li> <li><a href="/wiki/KIR2DS1" title="KIR2DS1">KIR2DS1</a></li> <li><a href="/w/index.php?title=KIR2DS2&action=edit&redlink=1" class="new" title="KIR2DS2 (page does not exist)">KIR2DS2</a></li> <li><a href="/w/index.php?title=KIR2DS3&action=edit&redlink=1" class="new" title="KIR2DS3 (page does not exist)">KIR2DS3</a></li> <li><a href="/wiki/KIR2DS4" title="KIR2DS4">KIR2DS4</a></li> <li><a href="/w/index.php?title=KIR2DS5&action=edit&redlink=1" class="new" title="KIR2DS5 (page does not exist)">KIR2DS5</a></li> <li><a href="/wiki/KIR3DL1" title="KIR3DL1">KIR3DL1</a></li> <li><a href="/wiki/KIR3DL2" title="KIR3DL2">KIR3DL2</a></li> <li><a href="/wiki/KIR3DL3" title="KIR3DL3">KIR3DL3</a></li> <li><a href="/w/index.php?title=KIR3DS1&action=edit&redlink=1" class="new" title="KIR3DS1 (page does not exist)">KIR3DS1</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Leukocyte_immunoglobulin-like_receptors" title="Leukocyte immunoglobulin-like receptors">Leukocyte IG-like receptors</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/LILRA1" title="LILRA1">LILRA1</a></li> <li><a href="/wiki/LILRA2" title="LILRA2">LILRA2</a></li> <li><a href="/wiki/LILRA3" title="LILRA3">LILRA3</a></li> <li><a href="/wiki/LILRA4" title="LILRA4">LILRA4</a></li> <li><a href="/wiki/LILRA5" title="LILRA5">LILRA5</a></li> <li><a href="/w/index.php?title=LILRA6&action=edit&redlink=1" class="new" title="LILRA6 (page does not exist)">LILRA6</a></li> <li><a href="/wiki/LILRB1" title="LILRB1">LILRB1</a></li> <li><a href="/wiki/LILRB2" title="LILRB2">LILRB2</a></li> <li><a href="/wiki/LILRB3" title="LILRB3">LILRB3</a></li> <li><a href="/wiki/LILRB4" title="LILRB4">LILRB4</a></li> <li><a href="/wiki/LILRB5" title="LILRB5">LILRB5</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374" /><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235" /></div><div role="navigation" class="navbox" aria-labelledby="Protein:_cell_membrane_proteins_(other_than_Cell_surface_receptor,_enzymes,_and_cytoskeleton)314" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374" /><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231" /><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Other_cell_membrane_proteins" title="Template:Other cell membrane proteins"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Other_cell_membrane_proteins" title="Template talk:Other cell membrane proteins"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Other_cell_membrane_proteins" title="Special:EditPage/Template:Other cell membrane proteins"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Protein:_cell_membrane_proteins_(other_than_Cell_surface_receptor,_enzymes,_and_cytoskeleton)314" style="font-size:114%;margin:0 4em"><a href="/wiki/Protein" title="Protein">Protein</a>: cell <a href="/wiki/Membrane_protein" title="Membrane protein">membrane proteins</a> (other than <a href="/wiki/Cell_surface_receptor" title="Cell surface receptor">Cell surface receptor</a>, <a href="/wiki/Enzyme" title="Enzyme">enzymes</a>, and <a href="/wiki/Cytoskeleton" title="Cytoskeleton">cytoskeleton</a>)</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Arrestin" title="Arrestin">Arrestin</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/SAG_(gene)" title="SAG (gene)">SAG</a></li> <li><a href="/wiki/Arrestin_beta_1" title="Arrestin beta 1">ARRB1</a></li> <li><a href="/wiki/Arrestin_beta_2" title="Arrestin beta 2">ARRB2</a></li> <li><a href="/wiki/ARR3" title="ARR3">ARR3</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Membrane-spanning_4A" title="Membrane-spanning 4A">Membrane-spanning 4A</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CD20" title="CD20">MS4A1</a></li> <li><a href="/wiki/MS4A2" title="MS4A2">MS4A2</a></li> <li><a href="/wiki/MS4A3" title="MS4A3">MS4A3</a></li> <li><a href="/w/index.php?title=MS4A4A&action=edit&redlink=1" class="new" title="MS4A4A (page does not exist)">MS4A4A</a></li> <li><a href="/w/index.php?title=MS4A4E&action=edit&redlink=1" class="new" title="MS4A4E (page does not exist)">MS4A4E</a></li> <li><a href="/w/index.php?title=MS4A5&action=edit&redlink=1" class="new" title="MS4A5 (page does not exist)">MS4A5</a></li> <li><a href="/w/index.php?title=MS4A6A&action=edit&redlink=1" class="new" title="MS4A6A (page does not exist)">MS4A6A</a></li> <li><a href="/w/index.php?title=MS4A6E&action=edit&redlink=1" class="new" title="MS4A6E (page does not exist)">MS4A6E</a></li> <li><a href="/wiki/MS4A7" title="MS4A7">MS4A7</a></li> <li><a href="/w/index.php?title=MS4A8B&action=edit&redlink=1" class="new" title="MS4A8B (page does not exist)">MS4A8B</a></li> <li><a href="/w/index.php?title=MS4A9&action=edit&redlink=1" class="new" title="MS4A9 (page does not exist)">MS4A9</a></li> <li><a href="/w/index.php?title=MS4A10&action=edit&redlink=1" class="new" title="MS4A10 (page does not exist)">MS4A10</a></li> <li><a href="/w/index.php?title=MS4A12&action=edit&redlink=1" class="new" title="MS4A12 (page does not exist)">MS4A12</a></li> <li><a href="/w/index.php?title=MS4A13&action=edit&redlink=1" class="new" title="MS4A13 (page does not exist)">MS4A13</a></li> <li><a href="/w/index.php?title=MS4A14&action=edit&redlink=1" class="new" title="MS4A14 (page does not exist)">MS4A14</a></li> <li><a href="/w/index.php?title=MS4A15&action=edit&redlink=1" class="new" title="MS4A15 (page does not exist)">MS4A15</a></li> <li><a href="/w/index.php?title=MS4A18&action=edit&redlink=1" class="new" title="MS4A18 (page does not exist)">MS4A18</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Myelin" title="Myelin">Myelin</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Myelin_basic_protein" title="Myelin basic protein">Myelin basic protein</a> <ul><li><a href="/wiki/PMP2" title="PMP2">PMP2</a></li></ul></li> <li><a href="/wiki/Myelin_proteolipid_protein" title="Myelin proteolipid protein">Myelin proteolipid protein</a> <ul><li><a href="/wiki/Proteolipid_protein_1" title="Proteolipid protein 1">PLP1</a></li></ul></li> <li><a href="/wiki/Myelin_oligodendrocyte_glycoprotein" title="Myelin oligodendrocyte glycoprotein">Myelin oligodendrocyte glycoprotein</a></li> <li><a href="/wiki/Myelin-associated_glycoprotein" title="Myelin-associated glycoprotein">Myelin-associated glycoprotein</a></li> <li><a href="/wiki/Myelin_protein_zero" title="Myelin protein zero">Myelin protein zero</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Pulmonary_surfactant" title="Pulmonary surfactant">Pulmonary surfactant</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Surfactant_protein_B" title="Surfactant protein B">Pulmonary surfactant-associated protein B</a></li> <li><a href="/wiki/Surfactant_protein_C" title="Surfactant protein C">Pulmonary surfactant-associated protein C</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Tetraspanin" title="Tetraspanin">Tetraspanin</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=TSPAN1&action=edit&redlink=1" class="new" title="TSPAN1 (page does not exist)">TSPAN1</a></li> <li><a href="/wiki/TSPAN2" title="TSPAN2">TSPAN2</a></li> <li><a href="/wiki/TSPAN3" title="TSPAN3">TSPAN3</a></li> <li><a href="/wiki/TSPAN4" title="TSPAN4">TSPAN4</a></li> <li><a href="/w/index.php?title=TSPAN5&action=edit&redlink=1" class="new" title="TSPAN5 (page does not exist)">TSPAN5</a></li> <li><a href="/wiki/TSPAN6" title="TSPAN6">TSPAN6</a></li> <li><a href="/wiki/TSPAN7" title="TSPAN7">TSPAN7</a></li> <li><a href="/wiki/TSPAN8" title="TSPAN8">TSPAN8</a></li> <li><a href="/wiki/TSPAN9" class="mw-redirect" title="TSPAN9">TSPAN9</a></li> <li><a href="/wiki/TSPAN10" class="mw-redirect" title="TSPAN10">TSPAN10</a></li> <li><a href="/w/index.php?title=TSPAN11&action=edit&redlink=1" class="new" title="TSPAN11 (page does not exist)">TSPAN11</a></li> <li><a href="/wiki/TSPAN12" title="TSPAN12">TSPAN12</a></li> <li><a href="/wiki/TSPAN13" title="TSPAN13">TSPAN13</a></li> <li><a href="/wiki/TSPAN14" title="TSPAN14">TSPAN14</a></li> <li><a href="/w/index.php?title=TSPAN15&action=edit&redlink=1" class="new" title="TSPAN15 (page does not exist)">TSPAN15</a></li> <li><a href="/w/index.php?title=TSPAN16&action=edit&redlink=1" class="new" title="TSPAN16 (page does not exist)">TSPAN16</a></li> <li><a href="/w/index.php?title=TSPAN17&action=edit&redlink=1" class="new" title="TSPAN17 (page does not exist)">TSPAN17</a></li> <li><a href="/wiki/TSPAN18" class="mw-redirect" title="TSPAN18">TSPAN18</a></li> <li><a href="/w/index.php?title=TSPAN19&action=edit&redlink=1" class="new" title="TSPAN19 (page does not exist)">TSPAN19</a></li> <li><a href="/w/index.php?title=TSPAN20&action=edit&redlink=1" class="new" title="TSPAN20 (page does not exist)">TSPAN20</a></li> <li><a href="/wiki/TSPAN21" class="mw-redirect" title="TSPAN21">TSPAN21</a></li> <li><a href="/w/index.php?title=TSPAN22&action=edit&redlink=1" class="new" title="TSPAN22 (page does not exist)">TSPAN22</a></li> <li><a href="/wiki/TSPAN23" class="mw-redirect" title="TSPAN23">TSPAN23</a></li> <li><a href="/wiki/CD151" title="CD151">TSPAN24</a></li> <li><a href="/wiki/CD53" title="CD53">TSPAN25</a></li> <li><a href="/wiki/CD37" title="CD37">TSPAN26</a></li> <li><a href="/wiki/CD82_(gene)" title="CD82 (gene)">TSPAN27</a></li> <li><a class="mw-selflink selflink">TSPAN28</a></li> <li><a href="/wiki/CD9" title="CD9">TSPAN29</a></li> <li><a href="/wiki/CD63" title="CD63">TSPAN30</a></li> <li><a href="/wiki/TSPAN31" title="TSPAN31">TSPAN31</a></li> <li><a href="/wiki/TSPAN32" title="TSPAN32">TSPAN32</a></li> <li><a href="/w/index.php?title=TSPAN33&action=edit&redlink=1" class="new" title="TSPAN33 (page does not exist)">TSPAN33</a></li> <li><a href="/w/index.php?title=TSPAN34&action=edit&redlink=1" class="new" title="TSPAN34 (page does not exist)">TSPAN34</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other/ungrouped</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Calnexin" title="Calnexin">Calnexin</a></li> <li><a href="/wiki/LDL-receptor-related_protein-associated_protein" title="LDL-receptor-related protein-associated protein">LDL-receptor-related protein-associated protein</a></li> <li><a href="/wiki/Merlin_(protein)" title="Merlin (protein)">Neurofibromin 2</a></li> <li><a href="/wiki/Presenilin" title="Presenilin">Presenilin</a> <ul><li><a href="/wiki/Presenilin-1" title="Presenilin-1">PSEN1</a></li> <li><a href="/wiki/Presenilin-2" title="Presenilin-2">PSEN2</a></li></ul></li> <li><a href="/wiki/HFE_(gene)" title="HFE (gene)">HFE</a></li> <li><a href="/wiki/Phospholipid_scramblase" title="Phospholipid scramblase">Phospholipid transfer proteins</a></li> <li><a href="/wiki/Dysferlin" title="Dysferlin">Dysferlin</a></li> <li><a href="/wiki/STRC" title="STRC">STRC</a></li> <li><a href="/wiki/Otoferlin" title="Otoferlin">OTOF</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2" style="padding:0;"><div><i>see also <a href="/wiki/Template:Other_cell_membrane_protein_disorders" title="Template:Other cell membrane protein disorders">other cell membrane protein disorders</a></i></div></td></tr></tbody></table></div> <p><i>This article incorporates text from the <a href="/wiki/United_States_National_Library_of_Medicine" title="United States National Library of Medicine">United States National Library of Medicine</a>, which is in the <a href="/wiki/Public_domain" title="Public domain">public domain</a>.</i> </p>    </div><noscript><img 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