CINXE.COM
Just a moment...
<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '914d73f86a8f3f4b',cH: '1K2uMjEgkQsTm9Xa.Mm9pYRz6ZwueyV9XMHKtxbo72o-1740043564-1.2.1.1-k0iD3auVzLG.PhKLa5nc8YUrv4F9IONev8IDkwlW7JyyOhV26_QafZcpy0aOfa5O',cUPMDTk: "\/abstracts\/search?q=recombinant%20E.%20coli&__cf_chl_tk=O6vsk07.beOk4UqyBSOd.lkXFKAOtQSsNwIdfOEswgg-1740043564-1.0.1.1-NhVTQu2QIH.F8WvzMobMSxPra0yWgrS8578uWFt1FCU",cFPWv: 'g',cITimeS: '1740043564',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "unsupported-browser",fa: "\/abstracts\/search?q=recombinant%20E.%20coli&__cf_chl_f_tk=O6vsk07.beOk4UqyBSOd.lkXFKAOtQSsNwIdfOEswgg-1740043564-1.0.1.1-NhVTQu2QIH.F8WvzMobMSxPra0yWgrS8578uWFt1FCU",md: "aZDtkkGtAdqnsVwG_aCYMjXIwbVy2yRXpgE0s7aF.4A-1740043564-1.2.1.1-OpH2V8hoQ1rxn_kIJ57fm9ag3YKMxuXLJljSZT1jC6CQFd86XcBmQSnNpCvRU7NNVe9sNPSKyUro_WEGuZZKYWk14lCvA632Ou74TH32OdLRd5nsNsd_XSzDExpeFwuZgLUvDyLWlO5R.gxb0EmXt_RHYTXt7vO3qjqxT9nr9yRkWZV6plWQn8G83yThz2xrxG9gQZRyDur4IzwqLnSjoKlFH8hxBAqtaObT90aUOvzSwIAVsuyh_yWTh52jH2g.pCZZYt3zz2_CGb_4an8TB.YznqQXkARboHsxeliIe.Qn5b7vZKHR8kY4stYhoKFluNDOSGfc2msYhec7XB_tXGLwdOkAiA4K4xJDl2cSue8jNNCpGcUDkzDBoI00FFD0_aPtf4i_h0zTw0eFXSVnV33hmxmsc5xIoZanV9k2ftp_pJW5eCDRRj3eYHJbj6irNPT4qi32GujIES9lnBuEn8F20pyIYHE8_B5ckzQbDZ_uV9v8pcUhR.GWMBN5IX3XS5JwqXbCQCFtuiuwkolCnQBAwehZZ1Yy2.nLgMRMCH1wJSceM93EvIB9KdGwjo7N_n.ViAY6aKi5wg5V5LCy7NHgVNoZt26EmJ8zcu0Th1yfI.VbcrIiL_j3XeHL8SSggIV9mhiViPYlJwhqUdGHTmexVJjjfwlp9IouNdNB8s1SD4V6Sz3ny5OB8sZZ8nOi._QIMFlcYcg2Z9n9DhVs1YpbTWCqNU1JP3JV4DfNmAU3pFKl3FgNFm34hvWgZMDKTTB.WkB5Nlp5ksjBXYcdr5AZ5QhBitS5JkfjOPcHyEeK_VGSmd8Qj9LvBoJjkBieD3przbO4Q2hBnGIYgXd44KdtDP3j9OQp6dztw2fvlY2Ypa_t.5qoI_CFql13TzbotisbtufSOf0MIevTKN1hrA5eYhz_wtn39ANxl778C3qO20SZq3JaUhkyw9n5AhURYP6RP_ZqUDRYoopMysfrQr3zwUMgcl1nYJsJ6tclFcfay_O1nnNFCfsDZkjhatrNJEa6qmHNyIPctaStYxLwG3xtSbCOKjqDf9k7tQkBCNkHu_b4wRziBe_Rl4n3ZXb4flkTztQE0y6RCWWGP0KDb40YuyCjEt_jYCOtALwyds6x1fptmZVibo4PhsrJwX9l9yf1_4AgTu76zFZJC03oCeJzVckPa7fxEeBPKmm_M_Wx_q0SrwRNcedYQAdgKKYmTtDpR6pe_Zg4o3JCpA3rNMDs0_Fhnu_QWeQIwACaQiwqsA7S2Lr8yM5sFy1vE2hRKT81Y93BVys1H.dUVB3ZEU3RcBLN2OGzCXgJ6mxlt4ra23LHBFLbODOC7Fegf5yPIZ.X3r.b.LmJ62vIKw2vhtN66CtQqHbFLerYRycXcgT7vjS4BkWe1NNJBEnzdZHYfaoyDfZp4ei0ppS5535KBfGp2Q5zcP_Vi9Rso6vpw8.0Xas2vPZ_Ljg71T0BfUaVwsg6U0J41VOM1AIVM7B6vJnOelyW2Acdu6FLh8TOLbMcQtKIysEK18HlFV6p61pIqJxRi2FCbxlg6.CfbHHDeAqbtZQzSdBky8FWQWc0hNMuStcqszIpsSrGXxIhY2MOIY3PBS_zYbnufqRyNmsP4v73.0MylMl1wLXk7rBf.UXULow6jXone4QmkiqOXUaxCLXk50VCPJppE6l8JGv8LM8Sta.PlIKlCJp6EzFO40gfJN2OcAZakR9QRgW79lni2yFpHHlKSJKM3zOTQSTYAxBWPocApsBdtld4wdHde0u1Lm9CMLLDZ1D8kL2E1uHctV8yzZJAkdAxKq2aUvc_WKlndc44ZU.x6Ro27XF3kebckJlKJpL.xyha0PxTEwiD7t1ccYdZzbjeEKt9WDurrn1T_kdyNEvtjavVREoazeDCdiDvwmk6aHn0ZMr.ySG5R43rHo9zpIsKo94hiNuNciYJchKt0aYsuwW3kUJojqWTtP3HtvgHk5VyHFW5mGga",mdrd: "fBiOCsrnYf.Kxo2yvxLufNA1uoG_nB4QuNtk9Ys4vGM-1740043564-1.2.1.1-vR8MehH.ty1BbvKsCIM9G.PclUPNTeGqagm4.Y6OMkfYtz1kxP97MOhtF99KugIijT7CaovulSty6Bu8MOjzES_gB50nrDh7Uv7w37sIDtO2IwgkbuJrCQIXfIEZ8tz6XV9BBX.ffnsvBv_zTCCMjBs10jJjc6v32dmsxVDTnFLl8jQUArSPi8SniXppJqzpc8S0FQJa1sDGvSw3WHO4uvcgEQfx6qvrLI6crMpn_b.WltzrktyBQxS4VuwV3tcOmTkJE3cnwgNqcd9Ns2yYh9H_IRpwIsxyItHsRpS5bdah.cZEy0hiH21QVK3i6HBwksDSEzCCpciTxXgQOyb3dLZWx9GBgBypSCoIA.bFsUFCYz9nbgRBeEeUgBoVon2ob2HPdKK9prAEOq4qd2nIiAMltgCzvqI970IxhlR3R_fS2younIeHrO4sk2gfeQ01Orn7gatnjanur8IiTOeJnL1tgBbN4WSIe3Ow34Jr3G7PuZY00_x6rspyaIQvW8_gHYpLd.h5LAHDHswi9qVcaoRQjV6kl4P9DtYCihT9FzDFTLJVhJq6iovmSP0uowXRHXUirMt2yPtAGuk_6g8mDM6e6q_7W67p9b9FowSCwQdjgLTsMs_fU9MJhb65kCVFnV2_y55tXUJ6pQP8Sp24tQuwP5Ohwv4UpzvrXSSFUJ3fbaK0JZPTXYrrhgiqXtv8cbJbHtutjYCeb.AyuFOQpHYh45lBk3j5Zq8WJ3rXtdVl167T0EOt..UQk5KnLIiDsiApaF.kdeTE4lG80C8yu1QcYLR793npvNfE.ugTKmy2jzZMtHbFeouawr7hV5uOa_QnsPeJZRcCEkSP1kTfmYL1rVt6FJXJ7datpktApJ0vpMHP7lRhZ6n0GZZTdTI9Y2kuNxxheOOM3XUYZQf056LiO9tcUuD4Aw0KXFgprBSBgvttKZxh2LD1gDkumwGdWh3P7BvDSIYHhnPjdKWUEIBNWU.gp_I6pJo9hjx7UxY_LUODzZkCVwpcESEMeoOEWEexZPMYpCr.6Z8NCpUlio5YWJKdiEp9gDEWUPNz9peaNYt6zNXWLDr.jJ02hNWugGwdYuVlcLwOP866g6ZAmIHQALd_XPjQxl5pn22b6Qp.t1C.ZEWsAYkf3KTm5Kkc1jVwYtCpkCGXyai_AFzCoRl0gfyRaYGNUow40SffkDefKKiBJ3vEfYfa8.J1z25yPC1B7IllL7Evrg341M.3wm7X8vZidb5uzQbeFikqbq7ZlRyj0NbB6S7EFj335gdptmv9bhS2eMJ.ZF1iN9i1Zpk32mfxp0EKe5oTwPqkiJJQRFQEySeobVFESPqVlFR0Nwlw9hUCiWxZ1AoSWwMhABGWHvNJ6zkVGyVBXQomPgrTPFVme3ip0M9t2qsvKfnj34qvipFMkq7NM_1g433I11fHxeTStDw6ETEVCqZyEh6WQfb_MpqgoJbG8zduU38p5kkZXekFuKgIUj4uaMRBgcctEAIDV06AZ3hEw.1JP49VjfeuC.yWWnRG.tt_Zpd2AutWyglOScgBCBtBwJdsC95kXavi6Iffktm.AKysIjYr05wsAjUjH.duZbw_RozygItEkqicQYNdhEWqTiRBogQReGYP.4rOzEXewwPIQJKYdr.wewPDWapPDf_VqogE9VRknm5smVrDpNJVhhJ2lkbfAHSXdKGXUrIaSE_TwB.JuEkCE0fS9ZXF1cxpY5NBNUOzfUVG2ulQE0qjCJ7Cw6y7OiVVcriw8IExn.MfcAbrGNgbpsj7_5D8thDC7JCAf_Cy.OBuxMeZMoW4L3IkVcU1.ih8WE7X5XT0irTLyYoBy5qHjD5tqANwWEQ68EilGC0v7MHATXW7oNrPW5RZga.ZlCxigIOisiRJ56EQ.Ad3biYHfkZnUc_9f4E0GeF37zH55.L_C7lPtQmm_v02m_dvesQHuJotz70TeV7Dgh0"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=914d73f86a8f3f4b';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/search?q=recombinant%20E.%20coli&__cf_chl_rt_tk=O6vsk07.beOk4UqyBSOd.lkXFKAOtQSsNwIdfOEswgg-1740043564-1.0.1.1-NhVTQu2QIH.F8WvzMobMSxPra0yWgrS8578uWFt1FCU" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>