{"id":5026,"date":"2025-11-18T17:12:27","date_gmt":"2025-11-18T17:12:27","guid":{"rendered":"https:\/\/www.sygnaturediscovery.com\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/purification-des-proteines\/"},"modified":"2026-02-06T23:04:30","modified_gmt":"2026-02-06T23:04:30","slug":"purification-des-proteines","status":"publish","type":"page","link":"https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/purification-des-proteines\/","title":{"rendered":"Purification des prot\u00e9ines"},"content":{"rendered":"\n<div x-data='subNav({&quot;anchor_map&quot;:{&quot;https:\\\/\\\/www.sygnaturediscovery.com\\\/fr\\\/solutions-scientifiques\\\/science-des-proteines-et-biologie-structurale\\\/expression-proteique\\\/&quot;:&quot;Expression des prot\\u00e9ines&quot;,&quot;https:\\\/\\\/www.sygnaturediscovery.com\\\/fr\\\/solutions-scientifiques\\\/science-des-proteines-et-biologie-structurale\\\/purification-des-proteines\\\/&quot;:&quot;Purification des prot\\u00e9ines&quot;,&quot;https:\\\/\\\/www.sygnaturediscovery.com\\\/fr\\\/solutions-scientifiques\\\/science-des-proteines-et-biologie-structurale\\\/caracterisation-des-proteines\\\/&quot;:&quot;Caract\\u00e9risation des prot\\u00e9ines&quot;,&quot;https:\\\/\\\/www.sygnaturediscovery.com\\\/fr\\\/solutions-scientifiques\\\/science-des-proteines-et-biologie-structurale\\\/proteines-membranaires\\\/&quot;:&quot;Prot\\u00e9ines membranaires&quot;,&quot;https:\\\/\\\/www.sygnaturediscovery.com\\\/fr\\\/solutions-scientifiques\\\/science-des-proteines-et-biologie-structurale\\\/anticorps-et-biotherapie\\\/&quot;:&quot;Anticorps et produits bioth\\u00e9rapeutiques&quot;}})' id=\"pegasus-subnav\" class=\"SubNav w-full text-content-tertiary \" @click.away=\"mobileSubMenuOpen = false\" x-cloak style=\"\">\n    <div x-ref=\"fixedNav\"\n        class=\"SubNav__bar w-full h-[var(--subnav-height)] z-page-header whitespace-nowrap border-t border-grey-200 container flex items-center justify-between shadow-sm\">\n\n                    <!-- Desktop Navigation (tablet and up) -->\n            <div class=\"flex items-center min-w-0 flex-1 mr-4\">\n                                    <div class=\"flex items-center gap-x-3 mr-4 sm:mr-8 pr-4 sm:pr-8 md:border-r md:border-grey-200 flex-shrink-0\">\n                        \n                                                    <a href=\"https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/expression-et-purification-des-proteines\/\" \n                                                                class=\"wp-block-button wp-block-button is-style-back-chevron text-content-primary \">\n                                <span class=\"wp-block-button__link wp-element-button bg-ivory-300 text-content-primary rounded-full\">Expression et purification des prot\u00e9ines<\/span>\n                            <\/a>\n                                            <\/div>\n                \n                <div class=\"hidden md:block min-w-0 flex-1 overflow-hidden relative\">\n                    <div class=\"nav-container-wrapper\">\n                        <ul x-ref=\"navList\" class=\"flex flex-row items-center !m-0 !list-none gap-8 !py-4 overflow-x-auto scrollbar-hide pr-16\">\n                                                            <li class=\"!m-0 !p-0 !list-none flex-shrink-0\">\n                                    <div class=\"wp-block-button is-style-text-link\">\n                                        <a\n                                            href=\"https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/expression-proteique\/\"\n                                            class=\"wp-block-button__link wp-element-button has-text-sm-font-size px-2 whitespace-nowrap after:bg-transparent \"\n                                            :class=\"currentLink === 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/expression-proteique\/' || 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/expression-proteique\/' === window.location.href ? '-active' : ''\"\n                                        >\n                                            Expression des prot\u00e9ines\n                                        <\/a>\n                                    <\/div>\n                                <\/li>\n                                                            <li class=\"!m-0 !p-0 !list-none flex-shrink-0\">\n                                    <div class=\"wp-block-button is-style-text-link\">\n                                        <a\n                                            href=\"https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/purification-des-proteines\/\"\n                                            class=\"wp-block-button__link wp-element-button has-text-sm-font-size px-2 whitespace-nowrap after:bg-transparent \"\n                                            :class=\"currentLink === 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/purification-des-proteines\/' || 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/purification-des-proteines\/' === window.location.href ? '-active' : ''\"\n                                        >\n                                            Purification des prot\u00e9ines\n                                        <\/a>\n                                    <\/div>\n                                <\/li>\n                                                            <li class=\"!m-0 !p-0 !list-none flex-shrink-0\">\n                                    <div class=\"wp-block-button is-style-text-link\">\n                                        <a\n                                            href=\"https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/caracterisation-des-proteines\/\"\n                                            class=\"wp-block-button__link wp-element-button has-text-sm-font-size px-2 whitespace-nowrap after:bg-transparent \"\n                                            :class=\"currentLink === 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/caracterisation-des-proteines\/' || 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/caracterisation-des-proteines\/' === window.location.href ? '-active' : ''\"\n                                        >\n                                            Caract\u00e9risation des prot\u00e9ines\n                                        <\/a>\n                                    <\/div>\n                                <\/li>\n                                                            <li class=\"!m-0 !p-0 !list-none flex-shrink-0\">\n                                    <div class=\"wp-block-button is-style-text-link\">\n                                        <a\n                                            href=\"https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/proteines-membranaires\/\"\n                                            class=\"wp-block-button__link wp-element-button has-text-sm-font-size px-2 whitespace-nowrap after:bg-transparent \"\n                                            :class=\"currentLink === 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/proteines-membranaires\/' || 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/proteines-membranaires\/' === window.location.href ? '-active' : ''\"\n                                        >\n                                            Prot\u00e9ines membranaires\n                                        <\/a>\n                                    <\/div>\n                                <\/li>\n                                                            <li class=\"!m-0 !p-0 !list-none flex-shrink-0\">\n                                    <div class=\"wp-block-button is-style-text-link\">\n                                        <a\n                                            href=\"https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/anticorps-et-biotherapie\/\"\n                                            class=\"wp-block-button__link wp-element-button has-text-sm-font-size px-2 whitespace-nowrap after:bg-transparent \"\n                                            :class=\"currentLink === 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/anticorps-et-biotherapie\/' || 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/anticorps-et-biotherapie\/' === window.location.href ? '-active' : ''\"\n                                        >\n                                            Anticorps et produits bioth\u00e9rapeutiques\n                                        <\/a>\n                                    <\/div>\n                                <\/li>\n                                                    <\/ul>\n                        \n                        <div x-ref=\"scrollIndicator\" class=\"scroll-indicator\" \n                            x-show=\"showScrollIndicator\"\n                            x-transition:enter=\"transition ease-out duration-500\"\n                            x-transition:enter-start=\"opacity-0 transform translate-x-full\"\n                            x-transition:enter-end=\"opacity-100 transform translate-x-0\">\n                            <svg @click=\"scrollNavRight()\" class=\"chevron-icon w-4 h-4\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\">\n                                <path d=\"M5.65306 3.53025L10.6531 8.53025C10.7227 8.60018 10.7775 8.68297 10.8154 8.77414C10.8533 8.8653 10.8735 8.96304 10.8735 9.06175C10.8735 9.16046 10.8533 9.2582 10.8154 9.34936C10.7775 9.44053 10.7227 9.52332 10.6531 9.59325L5.65306 14.5932C5.51217 14.7341 5.32107 14.8133 5.12181 14.8133C4.92255 14.8133 4.73145 14.7341 4.59056 14.5932C4.44966 14.4523 4.37051 14.2612 4.37051 14.062C4.37051 13.8627 4.44966 13.6716 4.59056 13.5307L9.06294 9.06175L4.59056 4.59325C4.44966 4.45236 4.37051 4.26126 4.37051 4.062C4.37051 3.86274 4.44966 3.67164 4.59056 3.53075C4.73145 3.38985 4.92255 3.3107 5.12181 3.3107C5.32107 3.3107 5.51217 3.38985 5.65306 3.53075V3.53025Z\" fill=\"currentColor\"\/>\n                            <\/svg>\n                        <\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n\n            <!-- Mobile menu button -->\n            <button\n                x-ref=\"navMenuButton\"\n                type=\"button\"\n                @click=\"mobileSubMenuOpen = !mobileSubMenuOpen;\"\n                class=\"flex justify-center items-center py-2 whitespace-nowrap pl-5 pr-2.5 ml-auto md:hidden\"\n                aria-label=\"Show more navigation items\"\n                :aria-expanded=\"mobileSubMenuOpen\"\n            >\n                <span class=\"sr-only pr-2 inline-block\">More<\/span>\n\n                <svg class=\"transition duration-500 ease-in-out\" :class=\"mobileSubMenuOpen ? 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'bg-blue-50 text-blue-700 font-medium' : ''\"\n                                        @click=\"mobileSubMenuOpen = false\"\n                                                                            >\n                                        Prot\u00e9ines membranaires\n                                    <\/a>\n                                <\/li>\n                                                            <li class=\"!m-0 !p-0 !list-none\">\n                                    <a\n                                        href=\"https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/anticorps-et-biotherapie\/\"\n                                        class=\"block px-4 py-3 rounded-lg text-sm text-gray-700 hover:bg-ivory-300 transition-colors duration-150 focus:outline-none focus:bg-ivory-300 focus:ring-2 focus:ring-inset focus:ring-blue-500 \"\n                                        :class=\"currentLink === 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/anticorps-et-biotherapie\/' || 'https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/anticorps-et-biotherapie\/' === window.location.href ? 'bg-blue-50 text-blue-700 font-medium' : ''\"\n                                        @click=\"mobileSubMenuOpen = false\"\n                                                                            >\n                                        Anticorps et produits bioth\u00e9rapeutiques\n                                    <\/a>\n                                <\/li>\n                                                    <\/ul>\n\n                                                    <div class=\"mt-10 pb-5 \">\n                                \n        <div class=\"wp-block-button SubNav__ctaButton wp-block-button btn-primary dark mb-4 sm:mb-0 rounded-full inline-flex\">\n            <a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.sygnaturediscovery.com\/fr\/contact\/\" >Entrer en contact<\/a>\n        <\/div>\n        \n                            <\/div>\n                                            <\/div>\n                <\/div>\n            <\/div>\n            <\/div>\n<\/div>\n\n<section class=\"Pegasus__Container w-full   lg:relative lg:h-relative has-full-height-lg md:relative md:h-relative has-full-height-md relative h-fit  text-content-dark mobile-stacking-standard   banner-video -content-left -buttons is-layout-flow wp-block-pegasus-container-is-layout-flow\" style=\" --height-lg-relative: 100%; --height-md-relative: 100%;  padding-top:var(--wp--preset--spacing--60);padding-bottom:var(--wp--preset--spacing--60); \" >\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t<div class=\"row-background absolute w-full bottom-0 left-0 z-0 h-full \" style=\"background-color:#f9f2e8;\">\n<\/div>\n\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-center  container\">\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7fc3d43a wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-bottom is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-group has-global-padding is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-fe91d411 wp-block-group-is-layout-constrained\" style=\"padding-right:var(--wp--preset--spacing--20)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<p class=\"has-text-align-left is-style-tag has-content-tertiary-color has-text-color has-link-color has-tag-style wp-elements-542701842e2e9e9a72ea6715b50fcfb3\" style=\"padding-bottom:var(--wp--preset--spacing--30);font-style:normal;font-weight:600;--paragraph-dot-color:#005de5\">Solutions scientifiques | Science des prot\u00e9ines et biologie structurale<\/p>\n\n\n\n<h1 class=\"wp-block-heading has-content-primary-color has-text-color has-link-color has-text-4-xl-font-size wp-elements-5780319d7930134878709d78769d1395\" style=\"margin-bottom:var(--wp--preset--spacing--30);font-style:normal;font-weight:400\">Purification des prot\u00e9ines<\/h1>\n\n\n\n<p class=\"has-content-secondary-color has-text-color has-link-color has-text-base-font-size wp-elements-10a35059bcb769d07e81f26ee5d6f578\" style=\"margin-bottom:var(--wp--preset--spacing--45);line-height:1.4\">Nous fournissons des prot\u00e9ines fonctionnelles de haute qualit\u00e9, purifi\u00e9es selon des strat\u00e9gies adapt\u00e9es \u00e0 vos besoins. Nous vous aidons ainsi \u00e0 prendre des d\u00e9cisions \u00e9clair\u00e9es et \u00e0 acc\u00e9l\u00e9rer votre progression. <\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-48d1dab7 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill is-style-fill--1\" modaltype=\"side-inset\" data-pegasus-modal=\"Modal--side-inset\"><a class=\"wp-block-button__link has-white-color has-aqua-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.sygnaturediscovery.com\/fr\/formulaire-de-discussion-de-projet-modal\/\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">Entrer en contact<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-d6b9ab57 wp-block-group-is-layout-flex\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\"><section x-data=\"PegasusMediaBlock\" \n         class=\"Media full-width has-overlay w-full\"\n         style=\"\">\n            \n                                    <picture><source srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru-300x225.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru-768x576.webp 768w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru-1024x768.webp 1024w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru.webp 1536w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru-480x360.webp 480w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru-640x480.webp 640w\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img decoding=\"async\" width=\"100%\" height=\"auto\" class=\"image-original \" alt=\"Visualisation 3D de structures prot\u00e9iques interagissant avec une membrane cellulaire, repr\u00e9sentant les processus d'expression et de purification des prot\u00e9ines pour des applications en bioth\u00e9rapie, en diagnostic et en biologie structurale.\" loading=\"eager\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru.jpg\" srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru-300x225.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru-768x576.webp 768w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru-1024x768.webp 1024w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru.webp 1536w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru-480x360.webp 480w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-expression-purification-biotherapeutics-stru-640x480.webp 640w\"><\/picture>\n\n                \n            <\/section><\/div>\n<\/div>\n<\/div>\n\n<\/div>\n\t\t\n\t        <\/section>\n\n\n<section class=\"Pegasus__Container w-full   relative h-fit  text-content-dark mobile-stacking-standard is-layout-flow wp-block-pegasus-container-is-layout-flow\" style=\"  padding-top:var(--wp--preset--spacing--70);padding-bottom:var(--wp--preset--spacing--90); \" id=\"how-it-works\">\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t<div class=\"row-background absolute w-full bottom-0 left-0 z-0 h-full has-ivory-300-background-color\" style=\"\">\n<\/div>\n\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  container\">\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-87beb0d0 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:23.8%\"><section class=\"Pegasus__Container w-full   sticky top-0 relative h-fit  text-content-dark mobile-stacking-standard is-layout-flow wp-block-pegasus-container-is-layout-flow wp-container-2 is-position-sticky\" style=\"   \" >\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  w-full\">\n\n<div class=\"wp-block-group has-global-padding is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-12dd3699 wp-block-group-is-layout-constrained\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<p class=\"is-style-tag has-text-color has-link-color has-tag-style wp-elements-aa44ba95d7be2dff44c637536503b178\" style=\"color:#00102480;padding-right:0;padding-left:0;--paragraph-dot-color:#005de5\">soutenir vos recherches<\/p>\n<\/div>\n\n<\/div>\n\t\t\n\t        <\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:74.58%\">\n<div class=\"wp-block-group children-fill-width is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\" overflow=\"\" flexwrap=\"\">\n<h2 class=\"wp-block-heading has-text-4-xl-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--45)\">Que vous r\u00e9alisiez des analyses biochimiques, des \u00e9tudes structurales ou des recherches th\u00e9rapeutiques, nous veillons \u00e0 ce que vos prot\u00e9ines arrivent sous la forme et en quantit\u00e9 ad\u00e9quates.  <\/h2>\n\n\n\n<p>Nos m\u00e9thodes de travail sont con\u00e7ues sur mesure pour r\u00e9pondre aux exigences sp\u00e9cifiques de votre cible, gr\u00e2ce \u00e0 une expertise couvrant les prot\u00e9ines solubles et membranaires, les grands complexes et les constructions complexes. Chaque projet b\u00e9n\u00e9ficie de notre approche adaptative et bas\u00e9e sur les donn\u00e9es, con\u00e7ue pour fournir des prot\u00e9ines stables, actives et pr\u00eates \u00e0 faire progresser vos recherches. <\/p>\n\n\n\n<p class=\"has-text-base-font-size\" style=\"padding-bottom:var(--wp--preset--spacing--20)\"><\/p>\n\n\n\n<div style=\"margin-top:var(--wp--preset--spacing--60)\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<section x-data=\"PegasusMediaBlock\" \n         class=\"Media full-width has-aspect-ratio aspect-59x35 has-overlay w-full\"\n         style=\"\">\n            \n                                    <picture><source srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-300x169.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-768x432.webp 768w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-1024x576.webp 1024w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-1536x864.webp 1536w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-640x360.webp 640w\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img decoding=\"async\" width=\"100%\" height=\"auto\" class=\"image-original \" alt=\"Gel d'\u00e9lectrophor\u00e8se montrant les strat\u00e9gies de purification des prot\u00e9ines utilisant des \u00e9tiquettes d'affinit\u00e9 et des protocoles sur mesure.\" loading=\"eager\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-scaled.webp\" srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-300x169.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-768x432.webp 768w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-1024x576.webp 1024w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-1536x864.webp 1536w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-affinity-tag-640x360.webp 640w\"><\/picture>\n\n                \n            <\/section><\/div>\n<\/div>\n<\/div>\n\n<\/div>\n\t\t\n\t        <\/section>\n\n\n<section class=\"Pegasus__Container w-full   relative h-fit  text-content-dark mobile-stacking-standard   stacking-content -sticky-heading -two-columns is-layout-flow wp-block-pegasus-container-is-layout-flow\" style=\"   \" id=\"sticky-scroll-progress\">\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t<div class=\"row-background absolute w-full bottom-0 left-0 z-0 h-full has-ivory-300-background-color\" style=\"\">\n<\/div>\n\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  container\">\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-cbe57604 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column has-global-padding is-layout-constrained wp-block-column-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--100)\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--80)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\"><div\n    class=\"Progress Progress--left Progress--scroll absolute z-[1000]\"\n    style=\"--progress-thickness: 1px; --progress-color: var(--wp--preset--color--dark-blue-600); --progress-background: rgba(0, 50, 82, 0.2);\"            x-data=\"progress()\"\n        x-init=\"init({&quot;position&quot;:&quot;left&quot;,&quot;eventType&quot;:&quot;scroll&quot;,&quot;scrollOptions&quot;:{&quot;scroll_target&quot;:&quot;m\\u00e8re&quot;,&quot;container_selector&quot;:&quot;&quot;},&quot;tickerOptions&quot;:[],&quot;formOptions&quot;:[],&quot;anchorPoints&quot;:{&quot;align_points&quot;:true,&quot;points&quot;:[{&quot;element_id&quot;:&quot;\\u00e9l\\u00e9ment-collant-1&quot;,&quot;label&quot;:&quot;&quot;},{&quot;element_id&quot;:&quot;\\u00e9l\\u00e9ment-collant-2&quot;,&quot;label&quot;:&quot;&quot;},{&quot;element_id&quot;:&quot;\\u00e9l\\u00e9ment-collant-3&quot;,&quot;label&quot;:&quot;&quot;}]},&quot;showEndDot&quot;:true,&quot;containerScrollOffset&quot;:0.2,&quot;progressThreshold&quot;:0.005})\"\n        x-cloak\n        data-position=\"left\"\n    data-event-type=\"scroll\"\n>\n    <div\n        class=\"Progress__track bg-[var(--progress-background,rgba(0,124,186,0.2))] relative overflow-visible\" x-ref=\"track\">\n        <div\n            class=\"Progress__fill transition-all duration-100 ease-out bg-[var(--progress-color,#0053CC)]\"  x-ref=\"fill\"        ><\/div>\n            <\/div>\n<\/div>\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-d2c5c54a wp-block-group-is-layout-flex\" style=\"padding-bottom:var(--wp--preset--spacing--100)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<div id=\"sticky-item-1\" class=\"wp-block-group has-global-padding is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-6752e3ba wp-block-group-is-layout-constrained\" style=\"padding-right:var(--wp--preset--spacing--site-gutter);padding-bottom:var(--wp--preset--spacing--100)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<h2 class=\"wp-block-heading has-text-3-xl-font-size\" style=\"font-style:normal;font-weight:300\">Comment nous pouvons vous aider<\/h2>\n\n\n\n<p>Nous adoptons une approche flexible et fond\u00e9e sur les donn\u00e9es, qui prend en compte \u00e0 la fois vos exigences d&rsquo;utilisation finale et les propri\u00e9t\u00e9s biophysiques de votre cible. Ainsi, les prot\u00e9ines que nous produisons r\u00e9pondent \u00e0 vos sp\u00e9cifications de puret\u00e9, d&rsquo;homog\u00e9n\u00e9it\u00e9, d&rsquo;activit\u00e9 et de stabilit\u00e9, ce qui vous garantit des prot\u00e9ines fiables et reproductibles, vous permettant de prendre des d\u00e9cisions \u00e9clair\u00e9es pour votre programme. <\/p>\n<\/div>\n\n\n\n<div id=\"sticky-item-2\" class=\"wp-block-group has-global-padding is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-3ae50e87 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--70);padding-right:var(--wp--preset--spacing--site-gutter);padding-bottom:var(--wp--preset--spacing--100)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<h2 class=\"wp-block-heading has-text-3-xl-font-size\" style=\"font-style:normal;font-weight:300\">Purification des prot\u00e9ines et aval<br> Manutention<\/h2>\n\n\n\n<p><strong>Conception de la construction :<\/strong><\/p>\n\n\n\n<p>Nous \u00e9valuons les domaines prot\u00e9iques et la structure, tout en tenant compte de l&rsquo;utilisation finale et de la strat\u00e9gie de purification.<\/p>\n\n\n\n<p><strong>M\u00e9thodes de chromatographie :<\/strong><\/p>\n\n\n\n<p>Nous utilisons des techniques standard ou sur mesure pour obtenir une purification de haute qualit\u00e9.<\/p>\n\n\n\n<p><strong>Expertise en prot\u00e9ines membranaires&nbsp;:<\/strong><\/p>\n\n\n\n<p>Notre \u00e9quipe d\u00e9vou\u00e9e est sp\u00e9cialis\u00e9e dans la purification des prot\u00e9ines membranaires complexes.<\/p>\n\n\n\n<p><strong>Repliement des prot\u00e9ines :<\/strong><\/p>\n\n\n\n<p>Nous r\u00e9cup\u00e9rons les prot\u00e9ines fonctionnelles \u00e0 partir des corps d&rsquo;inclusion lorsque cela est n\u00e9cessaire <strong>.<\/strong><\/p>\n\n\n\n<p><strong>Biotinylation intracellulaire :<\/strong><\/p>\n\n\n\n<p>Nous proposons la biotinylation lors de la traduction pour des applications sp\u00e9cifiques.<\/p>\n\n\n\n<p><strong>Faible production d&rsquo;endotoxines&nbsp;:<\/strong><\/p>\n\n\n\n<p>Disponible en cas de besoin pour des utilisations en aval sensibles.<\/p>\n<\/div>\n\n\n\n<div id=\"sticky-item-2\" class=\"wp-block-group has-global-padding is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-3ae50e87 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--70);padding-right:var(--wp--preset--spacing--site-gutter);padding-bottom:var(--wp--preset--spacing--100)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<h2 class=\"wp-block-heading has-text-3-xl-font-size\" style=\"font-style:normal;font-weight:300\">Contr\u00f4le et caract\u00e9risation de la qualit\u00e9<\/h2>\n\n\n\n<p>Chaque prot\u00e9ine que nous livrons fait l&rsquo;objet d&rsquo;un contr\u00f4le qualit\u00e9 rigoureux afin de garantir sa conformit\u00e9 \u00e0 l&rsquo;usage pr\u00e9vu. Les m\u00e9thodes standard incluent l&rsquo;\u00e9lectrophor\u00e8se sur gel de polyacrylamide en pr\u00e9sence de SDS (SDS-PAGE), la chromatographie d&rsquo;exclusion st\u00e9rique (SEC) analytique, les mesures d&rsquo;absorbance \u00e0 280 nm et la spectrom\u00e9trie de masse \u00e0 l&rsquo;\u00e9tat intact. Pour une analyse plus approfondie, notre \u00e9quipe de biophysique propose des caract\u00e9risations par des tests de liaison et de stabilit\u00e9 tels que la r\u00e9sonance plasmonique de surface (SPR), la diffusion dynamique de la lumi\u00e8re (DLS), la spectroscopie de masse par transfert de masse (MST), la spectroscopie de fluorescence \u00e0 temps de vol (FTSA) et la spectroscopie d&rsquo;absorption des ions (CET SA). Selon votre projet, nous pouvons \u00e9galement r\u00e9aliser une cartographie peptidique par chromatographie liquide coupl\u00e9e \u00e0 la spectrom\u00e9trie de masse (LC-MS), des tests de d\u00e9tection d&rsquo;endotoxines et appliquer des techniques avanc\u00e9es comme la SEC-MALS, la FSEC ou la FIDA.   <\/p>\n<\/div>\n\n\n<section class=\"Pegasus__Container w-full hidden sm:block  relative h-fit  text-content-dark mobile-stacking-standard is-layout-flow wp-block-pegasus-container-is-layout-flow\" style=\"   \" >\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  w-full\">\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<\/div>\n\t\t\n\t        <\/section>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--100);padding-bottom:var(--wp--preset--spacing--100)\"><section class=\"Pegasus__Container w-full hidden sm:block  sticky top-0 relative h-fit  text-content-dark mobile-stacking-standard is-layout-flow wp-block-pegasus-container-is-layout-flow wp-container-3 is-position-sticky\" style=\"  padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20); \" >\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  w-full\">\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\"><div class=\"Reveal \" x-data=\"reveal({&quot;initiallyVisible&quot;:true,&quot;element&quot;:&quot;autre&quot;,&quot;elementId&quot;:&quot;\\u00e9l\\u00e9ment-collant-1&quot;,&quot;action&quot;:&quot;vue&quot;})\" styles=\";\">\n\t        \n    \t\t<div x-show=\"show\"\n\t\t\tx-transition:enter=\"transition ease-out duration-500\"\n\t\t\tx-transition:enter-start=\"opacity-0\"\n\t\t\tx-transition:enter-end=\"opacity-100\"\n\t\t\tx-transition:leave=\"transition ease-in duration-500 absolute inset-0\"\n\t\t\tx-transition:leave-start=\"opacity-100\"\n\t\t\tx-transition:leave-end=\"opacity-0\"\n\t\t\tx-cloak>\n\n\t\t\t<div class=\"acf-innerblocks-container\">\n<section x-data=\"PegasusMediaBlock\" \n         class=\"Media original has-aspect-ratio aspect-1x1 shrink-0\"\n         style=\"\">\n            \n                                    <picture><source srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-300x200.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-768x512.webp 768w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-1024x683.webp 1024w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-1536x1024.webp 1536w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-540x360.webp 540w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-640x427.webp 640w\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img fetchpriority=\"high\" decoding=\"async\" width=\"2560\" height=\"1707\" class=\"image-original \" alt=\"Laboratory system for protein purification using affinity chromatography, designed to ensure purity, homogeneity, and stability for reliable research outcomes.\" loading=\"eager\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-scaled.webp\" srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-300x200.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-768x512.webp 768w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-1024x683.webp 1024w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-1536x1024.webp 1536w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-540x360.webp 540w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/protein-purification-AKTA-640x427.webp 640w\"><\/picture>\n\n                \n            <\/section>\n<\/div>\n\t\t\t\n\t\t<\/div>\n    \n\t\t\t<\/div>\n<\/div>\n\n<\/div>\n\t\t\n\t        <\/section>\n\n\n<section class=\"Pegasus__Container w-full block sm:hidden md:hidden  sticky top-0 lg:relative lg:h-fixed md:relative md:h-fit relative  text-content-dark mobile-stacking-standard is-layout-flow wp-block-pegasus-container-is-layout-flow wp-container-4 is-position-sticky\" style=\" --height-lg-fixed: 630px;  padding-top:var(--wp--preset--spacing--80);padding-bottom:var(--wp--preset--spacing--80); \" >\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  w-full\">\n<section x-data=\"PegasusMediaBlock\" \n         class=\"Media original has-aspect-ratio aspect-1x1 shrink-0\"\n         style=\"\">\n            \n                                    <picture><source srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/10\/Scientist-Administering-607x589-1-286x300.webp 286w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/10\/Scientist-Administering-607x589-1.webp 561w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/10\/Scientist-Administering-607x589-1-343x360.webp 343w\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img decoding=\"async\" width=\"561\" height=\"588\" class=\"image-original \" loading=\"eager\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/10\/Scientist-Administering-607x589-1.jpg\" srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/10\/Scientist-Administering-607x589-1-286x300.webp 286w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/10\/Scientist-Administering-607x589-1.webp 561w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/10\/Scientist-Administering-607x589-1-343x360.webp 343w\"><\/picture>\n\n                \n            <\/section>\n<\/div>\n\t\t\n\t        <\/section>\n<\/div>\n<\/div>\n\n<\/div>\n\t\t\n\t        <\/section>\n\n\n<section class=\"Pegasus__Container w-full   relative h-fit  text-content-dark mobile-stacking-standard is-layout-flow wp-block-pegasus-container-is-layout-flow\" style=\"  padding-bottom:var(--wp--preset--spacing--90); \" >\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t<div class=\"row-background absolute w-full bottom-0 left-0 z-0 h-full has-ivory-300-background-color\" style=\"\">\n<\/div>\n\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  container\">\n\n<h2 class=\"wp-block-heading has-text-align-center has-text-color has-link-color has-text-4-xl-font-size wp-elements-d8121ef306d2eba3e2088058443bb83b wp-container-content-1d651e7a\" style=\"color:#002b46;margin-bottom:var(--wp--preset--spacing--50)\">\u00c9coutez l&rsquo;un de nos experts<\/h2>\n\n\n\n<div class=\"TestimonialCard TestimonialCard--fifty_fifty has-border-radius has-padding-top has-padding-bottom has-padding-right has-padding-left\" style=\"color:var(--wp--preset--color--white);background-color:var(--wp--preset--color--dark-blue-700);border-radius:var(--wp--preset--spacing--30);padding-top:var(--wp--preset--spacing--70);padding-bottom:var(--wp--preset--spacing--70);padding-right:clamp(3rem, 13vw, 15rem);padding-left:clamp(3rem, 13vw, 15rem);\">\n\n            <div class=\"TestimonialCard__fifty-fifty grid grid-cols-1 lg:grid-cols-12 gap-6 items-center\">\n            <div class=\"testimonial-content flex flex-col justify-between h-full lg:col-span-7 \">\n                                    <blockquote class=\"TestimonialCard__quote relative mb-8\">\n                        <div class=\"relative z-10 has-text-3-xl-font-size leading-tight\"><p>Protein Science is the largest of our teams within the Protein &amp; Structure department at Sygnature Discovery, and between us we have tackled the purification and analysis of many diverse protein targets. The more challenging, the better\u2026 If there is a solution to a protein problem to be found, we will move mountains to find it.<\/p>\n<\/div>\n                    <\/blockquote>\n                                \n                <div class=\"testimonial-avatar\">\n                    <figure class=\"Avatar flex items-center text-left group md:min-w-64 -small \"\n       style=\"\"\n       itemscope itemtype=\"https:\/\/schema.org\/Person\">\n        <div class=\"Avatar__Image w-16 h-16 rounded-full overflow-hidden mr-6 flex-shrink-0\">\n        <picture class=\"pegasus-lazy-wrapper\"><source data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/Raquel-Faba-Rodriguez-PhD-1-600x600-1-150x150.webp 150w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img decoding=\"async\" loading=\"lazy\" width=\"150\" height=\"150\" class=\"w-full object-cover\" alt=\"Profile picture of Raquel Faba Rodriquez\" loading=\"lazy\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" itemprop=\"image\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iNjAwIiBoZWlnaHQ9IjYwMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSIjZjNmNGY2Ii8+PC9zdmc+\" data-src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/Raquel-Faba-Rodriguez-PhD-1-600x600-1.jpg\" data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/Raquel-Faba-Rodriguez-PhD-1-600x600-1-150x150.webp 150w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\"><\/picture>\n    <\/div>\n        <figcaption class=\"Avatar__Content\">\n        <h4 class=\"mb-1 font-medium\" itemprop=\"name\">Raquel Faba Rodriquez<\/h4>\n                    <p class=\"opacity-80 !mb-0\" itemprop=\"jobTitle\">Associate Principal Scientist<\/p>\n            <\/figcaption>\n<\/figure>\n\n                <\/div>\n            <\/div>\n            \n                            <div class=\"TestimonialCard__image lg:col-span-5 aspect-square rounded-lg overflow-hidden p-4 \">\n                    <picture class=\"pegasus-lazy-wrapper\"><source data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/Raquel-Faba-Rodriguez-PhD-1-600x600-1-300x300.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/Raquel-Faba-Rodriguez-PhD-1-600x600-1.webp 600w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/Raquel-Faba-Rodriguez-PhD-1-600x600-1-360x360.webp 360w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"600\" class=\"w-full h-full object-cover rounded-lg\" alt=\"Featured image for testimonial by Raquel Faba Rodriquez\" loading=\"lazy\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iNjAwIiBoZWlnaHQ9IjYwMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSIjZjNmNGY2Ii8+PC9zdmc+\" data-src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/Raquel-Faba-Rodriguez-PhD-1-600x600-1.jpg\" data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/Raquel-Faba-Rodriguez-PhD-1-600x600-1-300x300.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/Raquel-Faba-Rodriguez-PhD-1-600x600-1.webp 600w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2025\/12\/Raquel-Faba-Rodriguez-PhD-1-600x600-1-360x360.webp 360w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\"><\/picture>\n                <\/div>\n                    <\/div>\n    <\/div>\n\n<\/div>\n\t\t\n\t        <\/section>\n\n\n<section class=\"Pegasus__Container w-full   relative h-fit  text-content-dark mobile-stacking-standard is-layout-flow wp-block-pegasus-container-is-layout-flow\" style=\"  padding-top:var(--wp--preset--spacing--60);padding-bottom:var(--wp--preset--spacing--60); \" >\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  container\">\n<section class=\"Pegasus__Container w-full   relative h-fit  text-content-dark mobile-stacking-standard is-layout-flow wp-block-pegasus-container-is-layout-flow\" style=\"   \" >\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  w-full\">\n\n<div class=\"wp-block-group is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-e84fdc4b wp-block-group-is-layout-flex\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<div class=\"wp-block-group has-global-padding is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-2c75125d wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--20)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<p class=\"has-text-align-left is-style-tag has-text-color has-link-color has-text-xs-font-size has-tag-style wp-elements-6b39e634dbe4095c593657fa07ae719f\" style=\"color:#001024b3;padding-right:0;padding-left:0;font-style:normal;font-weight:600;letter-spacing:0.96px;--paragraph-dot-color:#005de5\">Ressources<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-left has-text-color has-link-color has-text-4-xl-font-size wp-elements-f4f353d6f3d0ad312919a94ff2812b8b wp-container-content-d25f37ba\" style=\"color:#002b46;margin-top:0;margin-bottom:var(--wp--preset--spacing--30)\">Ressources connexes<\/h2>\n<\/div>\n<\/div>\n\n<\/div>\n\t\t\n\t        <\/section>\n\n\n\n\n<section x-data=\"postGrid({&quot;respondToFiltering&quot;:true,&quot;singleFilterMode&quot;:true,&quot;initialFilterSlug&quot;:&quot;&quot;})\"  class=\"Post__Grid relative\" style=\"--post-grid-grid-cols: 3; --post-grid-row-gap: 1.5rem;\" data-single-filter-mode=\"false\" data-show-all-button=\"false\" data-initial-filter=\"\">\n                            \n\n                    <div class=\"featured-post-spacer min-h-32\">\n                <div x-show=\"!hasActiveFilters\" \n                     x-transition:enter=\"transition ease-out duration-300\"\n                     x-transition:enter-start=\"opacity-0\"\n                     x-transition:enter-end=\"opacity-100\"\n                     x-transition:leave=\"transition ease-in duration-300\"\n                     x-transition:leave-start=\"opacity-100\"\n                     x-transition:leave-end=\"opacity-0\"\n                     x-cloak>\n                    <section class=\"w-full\" style=\"padding-top: var(--wp--preset--spacing--60); padding-bottom: var(--wp--preset--spacing--80);\">\n    <a href=\"https:\/\/www.sygnaturediscovery.com\/fr\/case-study\/characterising-intrinsically-disordered-proteins\/\" class=\"block group \">\n        <div class=\"FeaturedPost flex flex-col-reverse md:flex-row items-stretch gap-6 rounded-3xl\">\n            <div class=\"flex-1 flex flex-col gap-4 justify-center md:pr-10 md:py-12\">\n                <h2 class=\"wp-block-heading has-text-4-xl-font-size text-dark-blue-700\">\n                    Characterising Intrinsically Disordered Proteins\n                <\/h2>\n                \n                <div class=\"text-[#001024B2] has-text-base-font-size max-w-prose\">\n                                                                \nIn this case study&nbsp;Toby Allen&nbsp;demonstrates the value of using multiple analytical methods to characterise Intrinsically&#8230;                                    <\/div>\n                \n                <div class=\"wp-block-buttons is-layout-flex items-center pt-4 md:pt-16\">\n                    <div class=\"wp-block-button btn-primary\">\n                        <span class=\"wp-block-button__link wp-element-button pointer-events-none\">Read more<\/span>\n                    <\/div>\n                <\/div>\n            <\/div>\n            \n            <div class=\"md:w-1\/2 xl:w-2\/3 w-full rounded-2xl overflow-hidden relative\">\n                                    \n                    <div class=\"w-full h-0 pb-[56%] relative overflow-hidden\">\n                        <picture class=\"pegasus-lazy-wrapper\"><source data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/02\/case-study-thumbnail-1-300x178.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/02\/case-study-thumbnail-1-608x360.webp 608w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img decoding=\"async\" loading=\"lazy\" width=\"608\" height=\"360\" class=\"w-full object-cover absolute-center !h-full\" alt=\"Sygnature Drug Discovery - Case Study\" loading=\"lazy\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMjQzMiIgaGVpZ2h0PSIxNDQwIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxyZWN0IHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9IiNmM2Y0ZjYiLz48L3N2Zz4=\" data-src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/02\/case-study-thumbnail-1.jpg\" data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/02\/case-study-thumbnail-1-300x178.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/02\/case-study-thumbnail-1-608x360.webp 608w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\"><\/picture>\n\n\n                    <\/div>\n                            <\/div>\n        <\/div>\n    <\/a>\n<\/section>\n                <\/div>\n            <\/div>\n        \n                                    <div class=\"py-10 relative\" 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39.3047C11.0674 39.3047 4.12402 32.3534 4.12402 23.7783C4.12405 15.2032 11.0674 8.25195 19.6318 8.25195ZM19.623 12.6162C14.5414 12.6162 10.254 16.0262 8.91406 20.6855C8.91072 20.7021 8.90661 20.7188 8.90332 20.7354C8.62796 21.7023 8.48145 22.7182 8.48145 23.7783C8.48145 24.8386 8.63235 25.8591 8.90332 26.8262C8.9061 26.8402 8.90929 26.8541 8.91211 26.8682C10.2498 31.5309 14.539 34.9395 19.623 34.9395C25.7751 34.9393 30.7674 29.9399 30.7676 23.7783C30.7676 17.6166 25.7797 12.6164 19.623 12.6162Z\"\/>\n                                <animateTransform attributeName=\"transform\"\n                                                  type=\"rotate\"\n                                                  from=\"0 19.6318 23.7783\"\n                                                  to=\"360 19.6318 23.7783\"\n                                                  dur=\"1s\"\n                                                  repeatCount=\"indefinite\"\/>\n                            <\/g>\n                            <g fill=\"currentColor\" opacity=\"1\">\n                                <path>\n                                    <animate attributeName=\"opacity\" values=\"1;0.4;1\" dur=\"1.2s\" begin=\"0s\" repeatCount=\"indefinite\"\/>\n                                <\/path>\n                            <\/g>\n                        <\/svg>\n                    <\/div>\n                    \n                                            <p class=\"text-center\">No posts found.<\/p>\n                                    <\/div>\n                    \n    \n<\/section>\n<\/div>\n\t\t\n\t        <\/section>\n\n\n<section class=\"Pegasus__Container w-full   relative h-fit  text-content-dark mobile-stacking-standard is-layout-flow wp-block-pegasus-container-is-layout-flow\" style=\"  padding-top:var(--wp--preset--spacing--90);padding-bottom:var(--wp--preset--spacing--90); \" id=\"identification-techniques\">\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  container\">\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-87beb0d0 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:342px\"><section class=\"Pegasus__Container w-full   sticky top-0 relative h-fit  text-content-dark mobile-stacking-standard is-layout-flow wp-block-pegasus-container-is-layout-flow wp-container-5 is-position-sticky\" style=\"   \" >\n\t        \n\t\n\t\t\t\t\t\t\n\t\t        \t\t\n\t\t\t\t\t\t\t\n\t\t\t<div class=\"inner relative h-full is-flex-layout flex flex-col justify-start  w-full\">\n\n<div class=\"wp-block-group has-global-padding is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-2a411371 wp-block-group-is-layout-constrained\" style=\"padding-right:var(--wp--preset--spacing--40)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<h2 class=\"wp-block-heading has-text-3-xl-font-size\">Solutions connexes<\/h2>\n\n\n\n<p class=\"has-text-color has-link-color has-text-base-font-size wp-elements-e17f75369917380307a8227af22f62bc\" style=\"color:#001024b3\">Nous r\u00e9unissons un m\u00e9lange dynamique de nouveaux talents et d&rsquo;experts chevronn\u00e9s de l&rsquo;industrie pharmaceutique du monde entier, garantissant l&rsquo;excellence \u00e0 chaque \u00e9tape de la d\u00e9couverte.<\/p>\n<\/div>\n\n<\/div>\n\t\t\n\t        <\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:74.58%\">\n<div class=\"wp-block-group is-layout-grid wp-container-core-group-is-layout-e74d460a wp-block-group-is-layout-grid\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-f7b5deab wp-block-group-is-layout-flex\" style=\"padding-bottom:var(--wp--preset--spacing--30)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<div class=\"wp-block-group overflow-hidden has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"border-radius:24px\" allowchildrentofillwidth=\"\" overflow=\"hidden\" flexwrap=\"\"><section x-data=\"PegasusMediaBlock\" \n         class=\"Media full-width w-full\"\n         style=\"\">\n            \n                                    <picture class=\"pegasus-lazy-wrapper\"><source data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/Protein-and-Structure-300x186.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/Protein-and-Structure.webp 517w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img decoding=\"async\" loading=\"lazy\" width=\"100%\" height=\"auto\" class=\"image-original \" alt=\"Protein &#038; Structure\" loading=\"lazy\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iNTE3IiBoZWlnaHQ9IjMyMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSIjZjNmNGY2Ii8+PC9zdmc+\" data-src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/Protein-and-Structure.jpg\" data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/Protein-and-Structure-300x186.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/Protein-and-Structure.webp 517w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\"><\/picture>\n\n                \n            <\/section><\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<h3 class=\"wp-block-heading has-text-color has-link-color has-text-2-xl-font-size wp-elements-5191219c2e3f32f7b49742142e92c0b0\" style=\"color:#002b46;margin-bottom:var(--wp--preset--spacing--20)\"><a href=\"https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/\">Prot\u00e9ines et structure<\/a><\/h3>\n\n\n\n<p class=\"has-text-color has-link-color has-text-base-font-size wp-elements-6d0ad0b56328052437b8544c1326311a\" style=\"color:#001024b3;margin-bottom:var(--wp--preset--spacing--20)\">Page d&rsquo;accueil du d\u00e9partement de prot\u00e9omique et de biologie structurale. Nous prenons le temps de comprendre votre objectif et les finalit\u00e9s de votre projet afin d&rsquo;adapter notre approche en cons\u00e9quence. <\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-text-link\" modaltype=\"side\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.sygnaturediscovery.com\/fr\/solutions-scientifiques\/science-des-proteines-et-biologie-structurale\/\">Apprendre encore plus<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-ed8e509d wp-block-group-is-layout-flex\" style=\"padding-bottom:var(--wp--preset--spacing--40)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<div class=\"wp-block-group overflow-hidden has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"border-radius:24px\" allowchildrentofillwidth=\"\" overflow=\"hidden\" flexwrap=\"\"><section x-data=\"PegasusMediaBlock\" \n         class=\"Media full-width w-full\"\n         style=\"\">\n            \n                                    <picture class=\"pegasus-lazy-wrapper\"><source data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/Protein-Expression-300x186.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/Protein-Expression.webp 517w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img decoding=\"async\" loading=\"lazy\" width=\"100%\" height=\"auto\" class=\"image-original \" alt=\"Protein Expression\" loading=\"lazy\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iNTE3IiBoZWlnaHQ9IjMyMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSIjZjNmNGY2Ii8+PC9zdmc+\" data-src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/Protein-Expression.jpg\" data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/Protein-Expression-300x186.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/Protein-Expression.webp 517w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\"><\/picture>\n\n                \n            <\/section><\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<h3 class=\"wp-block-heading has-text-color has-link-color has-text-2-xl-font-size wp-elements-9a7132cdb8fdc5e2edc77d283bf925de\" style=\"color:#002b46;margin-bottom:var(--wp--preset--spacing--20)\"><a href=\"https:\/\/www.sygnaturediscovery.com\/protein-science-structural-biology\/protein-expression\/\">Expression des prot\u00e9ines<\/a><\/h3>\n\n\n\n<p class=\"has-text-color has-link-color has-text-base-font-size wp-elements-ae77fb3254831f31a9f000ea8078d79b\" style=\"color:#001024b3;margin-bottom:var(--wp--preset--spacing--20)\">Chez Sygnature, nous disposons d&rsquo;une \u00e9quipe d\u00e9di\u00e9e \u00e0 l&rsquo;expression des prot\u00e9ines, poss\u00e9dant une expertise dans diverses lign\u00e9es cellulaires h\u00f4tes <em>E. coli<\/em> , cellules d&rsquo;insectes et cellules de mammif\u00e8res (HEK et CHO).<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-text-link\" modaltype=\"\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.sygnaturediscovery.com\/protein-science-structural-biology\/protein-expression\/\">Apprendre encore plus<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-ed8e509d wp-block-group-is-layout-flex\" style=\"padding-bottom:var(--wp--preset--spacing--40)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<div class=\"wp-block-group overflow-hidden has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"border-radius:24px\" allowchildrentofillwidth=\"\" overflow=\"hidden\" flexwrap=\"\"><section x-data=\"PegasusMediaBlock\" \n         class=\"Media full-width w-full\"\n         style=\"\">\n            \n                                    <picture class=\"pegasus-lazy-wrapper\"><source data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/protein-characterisation-300x186.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/protein-characterisation.webp 517w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img decoding=\"async\" loading=\"lazy\" width=\"100%\" height=\"auto\" class=\"image-original \" alt=\"Protein Charaterisation\" loading=\"lazy\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iNTE3IiBoZWlnaHQ9IjMyMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSIjZjNmNGY2Ii8+PC9zdmc+\" data-src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/protein-characterisation.jpg\" data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/protein-characterisation-300x186.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/protein-characterisation.webp 517w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\"><\/picture>\n\n                \n            <\/section><\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<h3 class=\"wp-block-heading has-text-color has-link-color has-text-2-xl-font-size wp-elements-a82e8025e43d684d892c12c6cd5dc0b8\" style=\"color:#002b46;margin-bottom:var(--wp--preset--spacing--20)\"><a href=\"https:\/\/www.sygnaturediscovery.com\/protein-science-structural-biology\/protein-characterization\/\">Caract\u00e9risation des prot\u00e9ines<\/a><\/h3>\n\n\n\n<p class=\"has-text-color has-link-color has-text-base-font-size wp-elements-fa37bf55ea35a78030c5639bb94a655a\" style=\"color:#001024b3;margin-bottom:var(--wp--preset--spacing--20)\">Nous proposons des techniques biophysiques de pointe pour l&rsquo;identification, la qualit\u00e9 et la stabilit\u00e9 des prot\u00e9ines, notamment la spectrom\u00e9trie de masse, la FIDA et la RMN, adapt\u00e9es \u00e0 vos besoins de recherche. <\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-text-link\" modaltype=\"\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.sygnaturediscovery.com\/protein-science-structural-biology\/protein-characterization\/\">Apprendre encore plus<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-ed8e509d wp-block-group-is-layout-flex\" style=\"padding-bottom:var(--wp--preset--spacing--40)\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<div class=\"wp-block-group overflow-hidden has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"border-radius:24px\" allowchildrentofillwidth=\"\" overflow=\"hidden\" flexwrap=\"\"><section x-data=\"PegasusMediaBlock\" \n         class=\"Media full-width w-full\"\n         style=\"\">\n            \n                                    <picture class=\"pegasus-lazy-wrapper\"><source data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/bioscience-300x186.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/bioscience.webp 517w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" type=\"image\/webp\"><img decoding=\"async\" loading=\"lazy\" width=\"100%\" height=\"auto\" class=\"image-original \" alt=\"Bioscientist\" loading=\"lazy\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iNTE3IiBoZWlnaHQ9IjMyMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSIjZjNmNGY2Ii8+PC9zdmc+\" data-src=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/bioscience.jpg\" data-srcset=\"https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/bioscience-300x186.webp 300w, https:\/\/www.sygnaturediscovery.com\/wp-content\/uploads\/2026\/01\/bioscience.webp 517w\" data-sizes=\"(min-width: 1536px) 1536px, (min-width: 1280px) 1280px, (min-width: 1024px) 1024px, (min-width: 768px) 768px, (min-width: 640px) 640px, 100vw\"><\/picture>\n\n                \n            <\/section><\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\" allowchildrentofillwidth=\"\" overflow=\"\" flexwrap=\"\">\n<h3 class=\"wp-block-heading has-text-color has-link-color has-text-2-xl-font-size wp-elements-476fd99cbe14d372eac42e59fb411ee3\" style=\"color:#002b46;margin-bottom:var(--wp--preset--spacing--20)\"><a href=\"https:\/\/www.sygnaturediscovery.com\/fr\/biosciences\/\">Bioscience<\/a><\/h3>\n\n\n\n<p class=\"has-text-color has-link-color has-text-base-font-size wp-elements-f98a6e937e72bfac5f1b265d7005db5a\" style=\"color:#001024b3;margin-bottom:var(--wp--preset--spacing--20)\">Des solutions sur mesure en biosciences, combinant technologies de pointe et expertise collaborative pour concevoir des tests robustes et acc\u00e9l\u00e9rer la prise de d\u00e9cisions \u00e9clair\u00e9es en mati\u00e8re de d\u00e9couverte de m\u00e9dicaments.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-text-link\" modaltype=\"\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.sygnaturediscovery.com\/fr\/biosciences\/\">Apprendre encore plus<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<\/div>\n\t\t\n\t        <\/section>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":7944,"parent":4386,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-5026","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Sygnature<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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