PDB-101: Browse: Biological Energy

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fa-chevron-right fade"></span> </div> </div> <div onclick="location.href="/browse/visualizing-molecules"" class="pdb101-left-menu-item"> <div class="pdb101-left-menu-item-text">Visualizing Molecules</div> <div class="pdb101-left-menu-item-chevron"><span id="chevron-27" class="fa fa-chevron-right fade"></span> </div> </div> </div> </div> </div> <div class="col-sm-12 col-md-9 pdb101-page-content"> <div class="row grid-list-btns"> <div class="col-xs-12 col-sm-9"> <h1>Biological Energy</h1> </div> <div class="col-xs-12 col-sm-3 text-right"> <div role="group" class="btn-group"> <button id="grid-btn" type="button" onclick="toggleGridList("grid")" class="btn btn-default btn-sm active"><img src='https://cdn.rcsb.org/pdb101/common/images/grid.png'>Grid</button> <button id="list-btn" type="button" onclick="toggleGridList("list")" class="btn btn-default btn-sm"><img src='https://cdn.rcsb.org/pdb101/common/images/list.png'>List</button> </div> </div> </div> <div id="section-introduction"> <p><i>capturing and converting sources of power</i></p> <p>Cells are masters at managing energy, capturing sources of energy from the environment and converting them into forms that the cells can use. Atomic structures have revealed how cells manage chemical energy, mechanical energy, electrical energy, and even light.</p> </div> <h3>Molecule of the Month Articles (32)</h3> <div id="molecule-of-the-month-articles"> <div class="row grid-view"> <div style="display:block;" id="motm0" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/89"><img src="https://cdn.rcsb.org/pdb101/motm/89/89_2b3y-2ipy-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/89">Aconitase and Iron Regulatory Protein 1</a></div> </div> <div style="display:block;" id="motm1" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/13"><img src="https://cdn.rcsb.org/pdb101/motm/13/1htb-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/13">Alcohol Dehydrogenase</a></div> </div> <div style="display:block;" id="motm2" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/74"><img src="https://cdn.rcsb.org/pdb101/motm/74/74_1ppi-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/74">Alpha-amylase</a></div> </div> <div style="display:block;" id="motm3" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/72"><img src="https://cdn.rcsb.org/pdb101/motm/72/ATPsynthase-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/72">ATP Synthase</a></div> </div> <div style="display:none;" id="motm4" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/27"><img src="https://cdn.rcsb.org/pdb101/motm/27/1fbb-twoviews-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/27">Bacteriorhodopsin</a></div> </div> <div style="display:none;" id="motm5" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/198"><img src="https://cdn.rcsb.org/pdb101/motm/198/198-betaGalactosidase-1jz8-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/198">Beta-galactosidase</a></div> </div> <div style="display:none;" id="motm6" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/216"><img src="https://cdn.rcsb.org/pdb101/motm/216/216-Biodegradable_Plastic-5t6o_composite-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/216">Biodegradable Plastic</a></div> </div> <div style="display:none;" id="motm7" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/281"><img src="https://cdn.rcsb.org/pdb101/motm/281/Cel7A_homepage-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/281">Cellulases and Bioenergy</a></div> </div> <div style="display:none;" id="motm8" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/93"><img src="https://cdn.rcsb.org/pdb101/motm/93/pdb93_1cts-2cts-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/93">Citrate Synthase</a></div> </div> <div style="display:none;" id="motm9" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/154"><img src="https://cdn.rcsb.org/pdb101/motm/154/154-CitricAcidCycle_citricacidcycle-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/154">Citric Acid Cycle</a></div> </div> <div style="display:none;" id="motm10" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/144"><img src="https://cdn.rcsb.org/pdb101/motm/144/144-ComplexI_3m9s_3rko-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/144">Complex I</a></div> </div> <div style="display:none;" id="motm11" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/137"><img src="https://cdn.rcsb.org/pdb101/motm/137/137-Cytochromebc1_3h1j-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/137">Cytochrome bc1</a></div> </div> <div style="display:none;" id="motm12" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/36"><img src="https://cdn.rcsb.org/pdb101/motm/36/3cyt-twoviews-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/36">Cytochrome c</a></div> </div> <div style="display:none;" id="motm13" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/5"><img src="https://cdn.rcsb.org/pdb101/motm/5/1oco-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/5">Cytochrome c Oxidase</a></div> </div> <div style="display:none;" id="motm14" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/90"><img src="https://cdn.rcsb.org/pdb101/motm/90/90_fas-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/90">Fatty Acid Synthase</a></div> </div> <div style="display:none;" id="motm15" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/174"><img src="https://cdn.rcsb.org/pdb101/motm/174/174-GFPLikeProteins_1g7k-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/174">GFP-like Proteins</a></div> </div> <div style="display:none;" id="motm16" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/24"><img src="https://cdn.rcsb.org/pdb101/motm/24/6gpb-2views-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/24">Glycogen Phosphorylase</a></div> </div> <div style="display:none;" id="motm17" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/50"><img src="https://cdn.rcsb.org/pdb101/motm/50/glycolysis-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/50">Glycolytic Enzymes</a></div> </div> <div style="display:none;" id="motm18" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/42"><img src="https://cdn.rcsb.org/pdb101/motm/42/1gfl-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/42">Green Fluorescent Protein (GFP)</a></div> </div> <div style="display:none;" id="motm19" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/240"><img src="https://cdn.rcsb.org/pdb101/motm/240/240-HypoxiaInducible_Factors-1lqb_homepage-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/240">Hypoxia-Inducible Factors</a></div> </div> <div style="display:none;" id="motm20" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/129"><img src="https://cdn.rcsb.org/pdb101/motm/129/pdb129-3blw_9icd-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/129">Isocitrate Dehydrogenase</a></div> </div> <div style="display:none;" id="motm21" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/102"><img src="https://cdn.rcsb.org/pdb101/motm/102/102_3ldh-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/102">Lactate Dehydrogenase</a></div> </div> <div style="display:none;" id="motm22" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/78"><img src="https://cdn.rcsb.org/pdb101/motm/78/78_2d1s-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/78">Luciferase</a></div> </div> <div style="display:none;" id="motm23" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/1"><img src="https://cdn.rcsb.org/pdb101/motm/1/1-Myoglobin-geis-0218-myoglobin-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/1">Myoglobin</a></div> </div> <div style="display:none;" id="motm24" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/244"><img src="https://cdn.rcsb.org/pdb101/motm/244/244-Photosynthetic_Supercomplexes-5xnl_homepage-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/244">Photosynthetic Supercomplexes</a></div> </div> <div style="display:none;" id="motm25" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/22"><img src="https://cdn.rcsb.org/pdb101/motm/22/1jb0-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/22">Photosystem I</a></div> </div> <div style="display:none;" id="motm26" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/183"><img src="https://cdn.rcsb.org/pdb101/motm/183/183-Phototropin_phototropin-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/183">Phototropin</a></div> </div> <div style="display:none;" id="motm27" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/153"><img src="https://cdn.rcsb.org/pdb101/motm/153/153-PyruvateDehydrogenaseComplex_pyruvatedehydrogenase-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/153">Pyruvate Dehydrogenase Complex</a></div> </div> <div style="display:none;" id="motm28" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/270"><img src="https://cdn.rcsb.org/pdb101/motm/270/4fxf_homepage-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/270">Pyruvate Kinase M2</a></div> </div> <div style="display:none;" id="motm29" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/273"><img src="https://cdn.rcsb.org/pdb101/motm/273/5xth_homepage-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/273">Respiratory Supercomplex</a></div> </div> <div style="display:none;" id="motm30" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/147"><img src="https://cdn.rcsb.org/pdb101/motm/147/147-Rhodopsin_1f88-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/147">Rhodopsin</a></div> </div> <div style="display:none;" id="motm31" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/motm/46"><img src="https://cdn.rcsb.org/pdb101/motm/46/serine-proteases-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a> <div><a href="/motm/46">Trypsin</a></div> </div> <div class="col-xs-12 more-or-less"><span id="motm-caret" onclick="showMoreOrLess("motm")" class="fa fa-caret-down link-color"></span><span id="motm-more-or-less" onclick="showMoreOrLess("motm")" class="link-color">More</span></div> </div> <div style="display:none;" class="list-view"> <table class="list-view"> <tr> <td class="tn"><a href="/motm/89"><img src="https://cdn.rcsb.org/pdb101/motm/89/89_2b3y-2ipy-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/89" style="font-size:16px;">Aconitase and Iron Regulatory Protein 1</a> <p>Aconitase performs a reaction in the citric acid cycle, and moonlights as a regulatory protein</p> </td> </tr> <tr> <td class="tn"><a href="/motm/13"><img src="https://cdn.rcsb.org/pdb101/motm/13/1htb-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/13" style="font-size:16px;">Alcohol Dehydrogenase</a> <p>Alcohol dehydrogenase detoxifies the ethanol we drink</p> </td> </tr> <tr> <td class="tn"><a href="/motm/74"><img src="https://cdn.rcsb.org/pdb101/motm/74/74_1ppi-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/74" style="font-size:16px;">Alpha-amylase</a> <p>Amylases digest starch to produce glucose</p> </td> </tr> <tr> <td class="tn"><a href="/motm/72"><img src="https://cdn.rcsb.org/pdb101/motm/72/ATPsynthase-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/72" style="font-size:16px;">ATP Synthase</a> <p>ATP synthase links two rotary motors to generate ATP</p> </td> </tr> <tr> <td class="tn"><a href="/motm/27"><img src="https://cdn.rcsb.org/pdb101/motm/27/1fbb-twoviews-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/27" style="font-size:16px;">Bacteriorhodopsin</a> <p>Bacteriorhodopsin pumps protons powered by green sunlight</p> </td> </tr> <tr> <td class="tn"><a href="/motm/198"><img src="https://cdn.rcsb.org/pdb101/motm/198/198-betaGalactosidase-1jz8-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/198" style="font-size:16px;">Beta-galactosidase</a> <p>Beta-galactosidase is a powerful tool for genetic engineering of bacteria</p> </td> </tr> <tr> <td class="tn"><a href="/motm/216"><img src="https://cdn.rcsb.org/pdb101/motm/216/216-Biodegradable_Plastic-5t6o_composite-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/216" style="font-size:16px;">Biodegradable Plastic</a> <p>Bacteria build biodegradable plastic that could be better for the environment</p> </td> </tr> <tr> <td class="tn"><a href="/motm/281"><img src="https://cdn.rcsb.org/pdb101/motm/281/Cel7A_homepage-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/281" style="font-size:16px;">Cellulases and Bioenergy</a> <p>Powerful fungal enzymes break down cellulose during industrial production of ethanol from plant material.</p> </td> </tr> <tr> <td class="tn"><a href="/motm/93"><img src="https://cdn.rcsb.org/pdb101/motm/93/pdb93_1cts-2cts-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/93" style="font-size:16px;">Citrate Synthase</a> <p>Citrate synthase opens and closes around its substrates as part of the citric acid cycle</p> </td> </tr> <tr> <td class="tn"><a href="/motm/154"><img src="https://cdn.rcsb.org/pdb101/motm/154/154-CitricAcidCycle_citricacidcycle-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/154" style="font-size:16px;">Citric Acid Cycle</a> <p>Eight enzymes form a cyclic pathway for energy production and biosynthesis</p> </td> </tr> <tr> <td class="tn"><a href="/motm/144"><img src="https://cdn.rcsb.org/pdb101/motm/144/144-ComplexI_3m9s_3rko-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/144" style="font-size:16px;">Complex I</a> <p>A proton-pumping protein complex performs the first step of the respiratory electron transport chain</p> </td> </tr> <tr> <td class="tn"><a href="/motm/137"><img src="https://cdn.rcsb.org/pdb101/motm/137/137-Cytochromebc1_3h1j-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/137" style="font-size:16px;">Cytochrome bc1</a> <p>A flow of electrons powers proton pumps in cellular respiration and photosynthesis</p> </td> </tr> <tr> <td class="tn"><a href="/motm/36"><img src="https://cdn.rcsb.org/pdb101/motm/36/3cyt-twoviews-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/36" style="font-size:16px;">Cytochrome c</a> <p>Cytochrome c shuttles electrons during the production of cellular energy</p> </td> </tr> <tr> <td class="tn"><a href="/motm/5"><img src="https://cdn.rcsb.org/pdb101/motm/5/1oco-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/5" style="font-size:16px;">Cytochrome c Oxidase</a> <p>Cytochrome oxidase extracts energy from food using oxygen</p> </td> </tr> <tr> <td class="tn"><a href="/motm/90"><img src="https://cdn.rcsb.org/pdb101/motm/90/90_fas-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/90" style="font-size:16px;">Fatty Acid Synthase</a> <p>Fatty acids are constructed in many sequential steps by a large protein complex</p> </td> </tr> <tr> <td class="tn"><a href="/motm/174"><img src="https://cdn.rcsb.org/pdb101/motm/174/174-GFPLikeProteins_1g7k-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/174" style="font-size:16px;">GFP-like Proteins</a> <p>GFP-like proteins found in nature or engineered in the laboratory now span every color of the rainbow </p> </td> </tr> <tr> <td class="tn"><a href="/motm/24"><img src="https://cdn.rcsb.org/pdb101/motm/24/6gpb-2views-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/24" style="font-size:16px;">Glycogen Phosphorylase</a> <p>Glycogen phosphorylase releases sugar from its cellular storehouse</p> </td> </tr> <tr> <td class="tn"><a href="/motm/50"><img src="https://cdn.rcsb.org/pdb101/motm/50/glycolysis-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/50" style="font-size:16px;">Glycolytic Enzymes</a> <p>The ten enzymes of glycolysis break down sugar in our diet</p> </td> </tr> <tr> <td class="tn"><a href="/motm/42"><img src="https://cdn.rcsb.org/pdb101/motm/42/1gfl-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/42" style="font-size:16px;">Green Fluorescent Protein (GFP)</a> <p>A tiny fluorescent protein from jellyfish has revolutionized cell biology</p> </td> </tr> <tr> <td class="tn"><a href="/motm/240"><img src="https://cdn.rcsb.org/pdb101/motm/240/240-HypoxiaInducible_Factors-1lqb_homepage-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/240" style="font-size:16px;">Hypoxia-Inducible Factors</a> <p>HIF-伪 is a molecular switch that responds to changing oxygen levels.</p> </td> </tr> <tr> <td class="tn"><a href="/motm/129"><img src="https://cdn.rcsb.org/pdb101/motm/129/pdb129-3blw_9icd-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/129" style="font-size:16px;">Isocitrate Dehydrogenase</a> <p>Atomic structures have revealed the catalytic steps of a citric acid cycle enzyme</p> </td> </tr> <tr> <td class="tn"><a href="/motm/102"><img src="https://cdn.rcsb.org/pdb101/motm/102/102_3ldh-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/102" style="font-size:16px;">Lactate Dehydrogenase</a> <p>Our cells temporarily build lactate when supplies of oxygen are low</p> </td> </tr> <tr> <td class="tn"><a href="/motm/78"><img src="https://cdn.rcsb.org/pdb101/motm/78/78_2d1s-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/78" style="font-size:16px;">Luciferase</a> <p>Organisms from fireflies to bacteria use luciferase to emit light</p> </td> </tr> <tr> <td class="tn"><a href="/motm/1"><img src="https://cdn.rcsb.org/pdb101/motm/1/1-Myoglobin-geis-0218-myoglobin-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/1" style="font-size:16px;">Myoglobin</a> <p>Myoglobin was the first protein to have its atomic structure determined, revealing how it stores oxygen in muscle cells.</p> </td> </tr> <tr> <td class="tn"><a href="/motm/244"><img src="https://cdn.rcsb.org/pdb101/motm/244/244-Photosynthetic_Supercomplexes-5xnl_homepage-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/244" style="font-size:16px;">Photosynthetic Supercomplexes</a> <p>Light is captured by huge supercomplexes of photosystems and antenna systems.</p> </td> </tr> <tr> <td class="tn"><a href="/motm/22"><img src="https://cdn.rcsb.org/pdb101/motm/22/1jb0-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/22" style="font-size:16px;">Photosystem I</a> <p>Photosystem I captures the energy in sunlight</p> </td> </tr> <tr> <td class="tn"><a href="/motm/183"><img src="https://cdn.rcsb.org/pdb101/motm/183/183-Phototropin_phototropin-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/183" style="font-size:16px;">Phototropin</a> <p>Phototrophins sense the level of blue light, allowing plants to respond to changing environmental conditions</p> </td> </tr> <tr> <td class="tn"><a href="/motm/153"><img src="https://cdn.rcsb.org/pdb101/motm/153/153-PyruvateDehydrogenaseComplex_pyruvatedehydrogenase-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/153" style="font-size:16px;">Pyruvate Dehydrogenase Complex</a> <p>A huge molecular complex links three sequential reactions for energy production</p> </td> </tr> <tr> <td class="tn"><a href="/motm/270"><img src="https://cdn.rcsb.org/pdb101/motm/270/4fxf_homepage-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/270" style="font-size:16px;">Pyruvate Kinase M2</a> <p>Pyruvate kinases are the paradoxical gatekeepers for cancer cell metabolism and growth.</p> </td> </tr> <tr> <td class="tn"><a href="/motm/273"><img src="https://cdn.rcsb.org/pdb101/motm/273/5xth_homepage-tn.png" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/273" style="font-size:16px;">Respiratory Supercomplex</a> <p>In our mitochondria, three electron-transport complexes assemble into a supercomplex.</p> </td> </tr> <tr> <td class="tn"><a href="/motm/147"><img src="https://cdn.rcsb.org/pdb101/motm/147/147-Rhodopsin_1f88-tn.jpg" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/147" style="font-size:16px;">Rhodopsin</a> <p>In our eyes, rhodopsin uses the molecule retinal to see light</p> </td> </tr> <tr> <td class="tn"><a href="/motm/46"><img src="https://cdn.rcsb.org/pdb101/motm/46/serine-proteases-tn.gif" style="height:100%;" class="icon h-100 d-inline-block"></a></td> <td><a href="/motm/46" style="font-size:16px;">Trypsin</a> <p>An activated serine amino acid in trypsin cleaves protein chains </p> </td> </tr> </table> </div> </div> <h3>Learning Resources (7)</h3> <div id="learning-resources"> <div class="row grid-view"> <div style="display:block;" id="learn0" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/paper-models/green-and-red-fluorescent-proteins" target="_self" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/gfp-model.png" style="height:100%;" class="icon h-100 d-inline-block"> <div>Green and Red Fluorescent Proteins</div> <div><i>(Paper Model)</i></div></a></div> <div style="display:block;" id="learn1" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/videos/atp-synthase" target="_self" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/ATPicon.png" style="height:100%;" class="icon h-100 d-inline-block"> <div>ATP synthase</div> <div><i>(GIF)</i></div></a></div> <div style="display:block;" id="learn2" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/videos/photosynthesis" target="_self" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/photosynthesis-icon.png" style="height:100%;" class="icon h-100 d-inline-block"> <div>Photosynthesis</div> <div><i>(Video)</i></div></a></div> <div style="display:block;" id="learn3" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/guide-to-understanding-pdb-data/exploring-carbohydrates" target="_self" class="no-underline"><img src="https://cdn.rcsb.org/rcsb-pdb/content/607752fd2786e73a79c76f9c/exploring-carbohydrates-in-the-pdb-archive-icon.jpg" style="height:100%;" class="icon h-100 d-inline-block"> <div>Exploring Carbohydrates</div> <div><i>(Guide)</i></div></a></div> <div style="display:none;" id="learn4" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/3d-printing/3d-print-alpha-amylase" target="_self" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/3d-printing-alpha-amylase.png" style="height:100%;" class="icon h-100 d-inline-block"> <div>3D Print: Alpha-amylase</div> <div><i>(Other Resource)</i></div></a></div> <div style="display:none;" id="learn5" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/other-resources/molecular-backgrounds-for-virtual-meetings" target="_self" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/virt-bcg-icon.png" style="height:100%;" class="icon h-100 d-inline-block"> <div>Molecular Backgrounds For Virtual Meetings</div> <div><i>(Other Resources)</i></div></a></div> <div style="display:none;" id="learn6" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/exploring-the-structural-biology-of-bioenergy" class="no-underline"><img src="https://cdn.rcsb.org/rcsb-pdb/content/644977921d621d75127a7a33/atpicon1-icon-100.png" style="height:100%;" class="icon h-100 d-inline-block"> <div>Exploring the Structural Biology of Bioenergy</div> <div><i>(Article)</i></div></a></div> <div class="col-xs-12 more-or-less"><span id="learn-caret" onclick="showMoreOrLess("learn")" class="fa fa-caret-down link-color"></span><span id="learn-more-or-less" onclick="showMoreOrLess("learn")" class="link-color">More</span></div> </div> <div style="display:none;" class="list-view"> <table class="list-view"> <tr valign="top"> <td class="tn"><a href="/learn/paper-models/green-and-red-fluorescent-proteins" target="_self"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/gfp-model.png" class="icon"></a></td> <td><a href="/learn/paper-models/green-and-red-fluorescent-proteins" target="_self" class="no-underline"><span style="font-size:16px;">Green and Red Fluorescent Proteins</span> <div>Paper Model</div></a> <div>A tiny fluorescent protein from jellyfish has revolutionized cell biology</div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/videos/atp-synthase" target="_self"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/ATPicon.png" class="icon"></a></td> <td><a href="/learn/videos/atp-synthase" target="_self" class="no-underline"><span style="font-size:16px;">ATP synthase</span> <div>GIF</div></a> <div>ATP synthase</div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/videos/photosynthesis" target="_self"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/photosynthesis-icon.png" class="icon"></a></td> <td><a href="/learn/videos/photosynthesis" target="_self" class="no-underline"><span style="font-size:16px;">Photosynthesis</span> <div>Video</div></a> <div>Plants use photosynthesis to capture energy from sunlight</div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/guide-to-understanding-pdb-data/exploring-carbohydrates" target="_self"><img src="https://cdn.rcsb.org/rcsb-pdb/content/607752fd2786e73a79c76f9c/exploring-carbohydrates-in-the-pdb-archive-icon.jpg" class="icon"></a></td> <td><a href="/learn/guide-to-understanding-pdb-data/exploring-carbohydrates" target="_self" class="no-underline"><span style="font-size:16px;">Exploring Carbohydrates</span> <div>Guide</div></a> <div>The RCSB provides many tools to explore the functional roles of carbohydrates.</div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/3d-printing/3d-print-alpha-amylase" target="_self"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/3d-printing-alpha-amylase.png" class="icon"></a></td> <td><a href="/learn/3d-printing/3d-print-alpha-amylase" target="_self" class="no-underline"><span style="font-size:16px;">3D Print: Alpha-amylase</span> <div>Other Resource</div></a> <div>Download curated file of Alpha-amylase for 3D printing.</div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/other-resources/molecular-backgrounds-for-virtual-meetings" target="_self"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/virt-bcg-icon.png" class="icon"></a></td> <td><a href="/learn/other-resources/molecular-backgrounds-for-virtual-meetings" target="_self" class="no-underline"><span style="font-size:16px;">Molecular Backgrounds For Virtual Meetings</span> <div>Other Resources</div></a> <div>Download images created by David Goodsell to add a molecular backdrop to your next virtual meeting. Click on the image to expand.</div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/exploring-the-structural-biology-of-bioenergy"><img src="https://cdn.rcsb.org/rcsb-pdb/content/644977921d621d75127a7a33/atpicon1-icon-100.png" class="icon"></a></td> <td><a href="/learn/exploring-the-structural-biology-of-bioenergy" class="no-underline"><span style="font-size:16px;">Exploring the Structural Biology of Bioenergy</span> <div>Article</div></a> <div>Cells capture and utilize many forms of energy to power their molecular processes </div> </td> </tr> </table> </div> </div> <h3>Structural Biology Highlights (6)</h3> <div id="structural-biology-highlights"> <div class="row grid-view"> <div style="display:block;" id="structuralBiologyHighlights0" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/structural-biology-highlights/aspartate-dehydrogenase" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/1j5p.jpg" class="icon"> <div>Aspartate Dehydrogenase</div></a></div> <div style="display:block;" id="structuralBiologyHighlights1" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/structural-biology-highlights/coenzyme-f420-synthesis" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/2phn-3c3e.jpg" class="icon"> <div>Coenzyme F<sub>420</sub> Synthesis</div></a></div> <div style="display:block;" id="structuralBiologyHighlights2" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/structural-biology-highlights/cytochrome-oxidase" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/2yev.jpg" class="icon"> <div>Cytochrome Oxidase</div></a></div> <div style="display:block;" id="structuralBiologyHighlights3" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/structural-biology-highlights/evolution-of-photoconversion" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/4dxi_4dxn.jpg" class="icon"> <div>Evolution of Photoconversion</div></a></div> <div style="display:none;" id="structuralBiologyHighlights4" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/structural-biology-highlights/glycerate-kinase" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/2b8n-composite.jpg" class="icon"> <div>Glycerate Kinase</div></a></div> <div style="display:none;" id="structuralBiologyHighlights5" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/learn/structural-biology-highlights/t-rex" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/1xcb.jpg" class="icon"> <div>T-Rex</div></a></div> <div class="col-xs-12 more-or-less"><span id="structuralBiologyHighlights-caret" onclick="showMoreOrLess("structuralBiologyHighlights")" class="fa fa-caret-down link-color"></span><span id="structuralBiologyHighlights-more-or-less" onclick="showMoreOrLess("structuralBiologyHighlights")" class="link-color">More</span></div> </div> <div style="display:none;" class="list-view"> <table class="list-view"> <tr valign="top"> <td class="tn"><a href="/learn/structural-biology-highlights/aspartate-dehydrogenase"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/1j5p.jpg" class="icon"></a></td> <td><a href="/learn/structural-biology-highlights/aspartate-dehydrogenase" class="no-underline"><span style="font-size:16px;">Aspartate Dehydrogenase</span></a> <div></div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/structural-biology-highlights/coenzyme-f420-synthesis"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/2phn-3c3e.jpg" class="icon"></a></td> <td><a href="/learn/structural-biology-highlights/coenzyme-f420-synthesis" class="no-underline"><span style="font-size:16px;">Coenzyme F<sub>420</sub> Synthesis</span></a> <div></div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/structural-biology-highlights/cytochrome-oxidase"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/2yev.jpg" class="icon"></a></td> <td><a href="/learn/structural-biology-highlights/cytochrome-oxidase" class="no-underline"><span style="font-size:16px;">Cytochrome Oxidase</span></a> <div></div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/structural-biology-highlights/evolution-of-photoconversion"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/4dxi_4dxn.jpg" class="icon"></a></td> <td><a href="/learn/structural-biology-highlights/evolution-of-photoconversion" class="no-underline"><span style="font-size:16px;">Evolution of Photoconversion</span></a> <div></div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/structural-biology-highlights/glycerate-kinase"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/2b8n-composite.jpg" class="icon"></a></td> <td><a href="/learn/structural-biology-highlights/glycerate-kinase" class="no-underline"><span style="font-size:16px;">Glycerate Kinase</span></a> <div></div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/learn/structural-biology-highlights/t-rex"><img src="https://cdn.rcsb.org/pdb101/learn/images/tn/structural-biology-highlights/1xcb.jpg" class="icon"></a></td> <td><a href="/learn/structural-biology-highlights/t-rex" class="no-underline"><span style="font-size:16px;">T-Rex</span></a> <div></div> </td> </tr> </table> </div> </div> <h3>Geis Digital Archive (4)</h3> <div id="geis-digital-archive"> <div class="row grid-view"> <div style="display:block;" id="geis0" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/sci-art/geis-archive/gallery/geis-0218-myoglobin" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/geis/images/tn/geis-0218-myoglobin.png"> <div>Myoglobin</div></a></div> <div style="display:block;" id="geis1" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/sci-art/geis-archive/gallery/rcsb-0001-myoglobin-fold" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/geis/images/tn/rcsb-0001-myoglobin-fold.png"> <div>Myoglobin Fold</div></a></div> <div style="display:block;" id="geis2" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/sci-art/geis-archive/gallery/geis-0022-trypsin" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/geis/images/tn/geis-0022-trypsin.png"> <div>Trypsin</div></a></div> <div style="display:block;" id="geis3" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/sci-art/geis-archive/gallery/geis-0459-myohemerythrin" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/geis/images/tn/geis-0459-myohemerythrin.png"> <div>Myohemerythrin</div></a></div> </div> <div style="display:none;" class="list-view"> <table class="list-view"> <tr valign="top"> <td class="tn"><a href="/sci-art/geis-archive/gallery/geis-0218-myoglobin"><img src="https://cdn.rcsb.org/pdb101/geis/images/tn/geis-0218-myoglobin.png"></a></td> <td><a href="/sci-art/geis-archive/gallery/geis-0218-myoglobin" class="no-underline"><span style="font-size:16px;">Myoglobin</span></a> <div><p>Geis highlights the hundreds of chemical bonds in the lattice of myoglobin.</p></div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/sci-art/geis-archive/gallery/rcsb-0001-myoglobin-fold"><img src="https://cdn.rcsb.org/pdb101/geis/images/tn/rcsb-0001-myoglobin-fold.png"></a></td> <td><a href="/sci-art/geis-archive/gallery/rcsb-0001-myoglobin-fold" class="no-underline"><span style="font-size:16px;">Myoglobin Fold</span></a> <div><p>Geis illustrated the structure of myoglobin, focusing on the folding pattern of the secondary structure of the protein. Unlike previous myoglobin Illustrations, this painting focuses on the tertiary structure of the molecule rather than the sequence or surface.</p></div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/sci-art/geis-archive/gallery/geis-0022-trypsin"><img src="https://cdn.rcsb.org/pdb101/geis/images/tn/geis-0022-trypsin.png"></a></td> <td><a href="/sci-art/geis-archive/gallery/geis-0022-trypsin" class="no-underline"><span style="font-size:16px;">Trypsin</span></a> <div>Geis illustrates the structure of bovine trypsin, an enzyme that breaks down proteins, which was first revealed by X-ray crystallography in 1971 and further explored in 1974 (Krieger et al., 1974). This illustration was originally published in <i>Scientific American</i> (Stroud, 1984). Trypsin is a protease, an enzyme that catalyzes cleavage of polypeptide chains (Stroud, 1984). Geis' sketch depicts the structure with a ball-and-stick model and displays the sidechains of aspartic acid (Asp102), histidine (His57), and serine (Ser195), known as the catalytic triad.</p></div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/sci-art/geis-archive/gallery/geis-0459-myohemerythrin"><img src="https://cdn.rcsb.org/pdb101/geis/images/tn/geis-0459-myohemerythrin.png"></a></td> <td><a href="/sci-art/geis-archive/gallery/geis-0459-myohemerythrin" class="no-underline"><span style="font-size:16px;">Myohemerythrin</span></a> <div><p>The colored print depicts the structure of myohemerythrin, which was first revealed by X-ray crystallography in 1975 (Hendrickson et al., 1975) and further refined in 1987 (Sheriff et al., 1987). Geis's illustration depicts the tertiary structure of the protein, highlighting the four anti-parallel alpha-helices and the presence of mu-oxo-diiron (iron atoms in red and oxygen atom in pink) located within the core of the macromolecule (Myohemerythrin).</p></div> </td> </tr> </table> </div> </div> <h3>Goodsell Molecular Landscapes (5)</h3> <div id="goodsell-molecular-landscapes"> <div class="row grid-view"> <div style="display:block;" id="goodsell0" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/sci-art/goodsell-gallery/myoglobin-in-a-whale-muscle-cell" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/goodsell/png-400/myoglobin-in-a-whale-muscle-cell.png" class="icon"> <div>Myoglobin in a Whale Muscle Cell</div></a></div> <div style="display:block;" id="goodsell1" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/sci-art/goodsell-gallery/escherichia-coli-bacterium" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/goodsell/png-400/escherichia-coli-bacterium.png" class="icon"> <div>Escherichia coli Bacterium</div></a></div> <div style="display:block;" id="goodsell2" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/sci-art/goodsell-gallery/chloroplast" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/goodsell/png-400/chloroplast.png" class="icon"> <div>Chloroplast</div></a></div> <div style="display:block;" id="goodsell3" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/sci-art/goodsell-gallery/mycoplasma-mycoides" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/goodsell/png-400/mycoplasma-mycoides.png" class="icon"> <div>Mycoplasma mycoides</div></a></div> <div style="display:none;" id="goodsell4" class="col-xs-6 col-sm-4 col-md-3 grid-cell"><a href="/sci-art/goodsell-gallery/escherichia-coli" class="no-underline"><img src="https://cdn.rcsb.org/pdb101/goodsell/png-400/escherichia-coli.png" class="icon"> <div>Escherichia coli</div></a></div> <div class="col-xs-12 more-or-less"><span id="goodsell-caret" onclick="showMoreOrLess("goodsell")" class="fa fa-caret-down link-color"></span><span id="goodsell-more-or-less" onclick="showMoreOrLess("goodsell")" class="link-color">More</span></div> </div> <div style="display:none;" class="list-view"> <table class="list-view"> <tr valign="top"> <td class="tn"><a href="/sci-art/goodsell-gallery/myoglobin-in-a-whale-muscle-cell"><img src="https://cdn.rcsb.org/pdb101/goodsell/png-400/myoglobin-in-a-whale-muscle-cell.png" class="icon"></a></td> <td><a href="/sci-art/goodsell-gallery/myoglobin-in-a-whale-muscle-cell" class="no-underline"><span style="font-size:16px;">Myoglobin in a Whale Muscle Cell</span></a> <div>Cross section through a whale muscle shows the dense packing of myoglobin</div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/sci-art/goodsell-gallery/escherichia-coli-bacterium"><img src="https://cdn.rcsb.org/pdb101/goodsell/png-400/escherichia-coli-bacterium.png" class="icon"></a></td> <td><a href="/sci-art/goodsell-gallery/escherichia-coli-bacterium" class="no-underline"><span style="font-size:16px;">Escherichia coli Bacterium</span></a> <div>A cross-section through an Escherichia coli cell reveals the crowded nature of the cell and diverse molecular processes.</div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/sci-art/goodsell-gallery/chloroplast"><img src="https://cdn.rcsb.org/pdb101/goodsell/png-400/chloroplast.png" class="icon"></a></td> <td><a href="/sci-art/goodsell-gallery/chloroplast" class="no-underline"><span style="font-size:16px;">Chloroplast</span></a> <div>Chloroplast (2011) by David S. Goodsell</div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/sci-art/goodsell-gallery/mycoplasma-mycoides"><img src="https://cdn.rcsb.org/pdb101/goodsell/png-400/mycoplasma-mycoides.png" class="icon"></a></td> <td><a href="/sci-art/goodsell-gallery/mycoplasma-mycoides" class="no-underline"><span style="font-size:16px;">Mycoplasma mycoides</span></a> <div>Mycoplasma mycoides (2011) by David S. Goodsell. doi: 10.2210/rcsb_pdb/goodsell-gallery-011</div> </td> </tr> <tr valign="top"> <td class="tn"><a href="/sci-art/goodsell-gallery/escherichia-coli"><img src="https://cdn.rcsb.org/pdb101/goodsell/png-400/escherichia-coli.png" class="icon"></a></td> <td><a href="/sci-art/goodsell-gallery/escherichia-coli" class="no-underline"><span style="font-size:16px;">Escherichia coli</span></a> <div>Escherichia coli (1999) by David S. Goodsell</div> </td> </tr> </table> </div> </div> </div> </div> </div> <div id="footer_main" class="hidden-print"> <div class="container"> <div class="row"> <div class="col-sm-12 col-md-7"> <p><strong>About PDB-101</strong></p> <p>Researchers around the globe make 3D structures freely available from the Protein Data Bank (PDB) archive. PDB-101 training materials help graduate students, postdoctoral scholars, and researchers use PDB data and RCSB PDB tools. Outreach content demonstrate how PDB data impact fundamental biology, biomedicine, bioengineering/biotechnology, and energy sciences in 3D for a diverse and multidisciplinary user community. 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