{"id":300,"date":"2023-07-11T16:16:48","date_gmt":"2023-07-11T14:16:48","guid":{"rendered":"https:\/\/wp.unil.ch\/paf\/?page_id=300"},"modified":"2025-01-30T16:41:43","modified_gmt":"2025-01-30T15:41:43","slug":"services","status":"publish","type":"page","link":"https:\/\/wp.unil.ch\/paf\/services\/","title":{"rendered":"Services"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:40%\">\n<h2 class=\"wp-block-heading has-text-align-left\">Sample<br> preparation<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"906\" height=\"667\" src=\"https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSC_2683_copie.jpg\" alt=\"\" class=\"wp-image-1502\" srcset=\"https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSC_2683_copie.jpg 906w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSC_2683_copie-300x221.jpg 300w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSC_2683_copie-768x565.jpg 768w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSC_2683_copie-540x398.jpg 540w\" sizes=\"auto, (max-width: 906px) 100vw, 906px\" \/><\/figure>\n<\/div>\n\n\n<p>Protein extraction, quantification &amp; digestion<\/p>\n\n\n\n<p>Peptide clean-up<\/p>\n\n\n\n<p>Phosphopeptide enrichment<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:26.5%\">\n<h2 class=\"wp-block-heading\">Simple Western<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"596\" height=\"667\" src=\"https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSC_2646_copie.jpg\" alt=\"\" class=\"wp-image-1504\" srcset=\"https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSC_2646_copie.jpg 596w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSC_2646_copie-268x300.jpg 268w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSC_2646_copie-540x604.jpg 540w\" sizes=\"auto, (max-width: 596px) 100vw, 596px\" \/><\/figure>\n<\/div>\n\n\n<p>Targeted quantitation of proteins using antibodies &amp; automated capillary electrophoresis<br><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:39%\">\n<h2 class=\"wp-block-heading\">Mass<br>spectrometry<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"778\" src=\"https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSF8794_copie-1024x778.jpg\" alt=\"\" class=\"wp-image-1505\" srcset=\"https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSF8794_copie-1024x778.jpg 1024w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSF8794_copie-300x228.jpg 300w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSF8794_copie-768x584.jpg 768w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSF8794_copie-1536x1167.jpg 1536w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSF8794_copie-540x410.jpg 540w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSF8794_copie-1080x821.jpg 1080w, https:\/\/wp.unil.ch\/paf\/files\/2023\/10\/DSF8794_copie.jpg 1579w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p>Protein identification<\/p>\n\n\n\n<p>Protein quantitation by label-free (<strong>LFQ<\/strong>) \/ isobaric (<strong>TMT<\/strong>) \/ metabolic labelling (<strong>SILAC)<\/strong><\/p>\n\n\n\n<p>Identification &amp; quantitation of Post Translational Modifications (<strong>PTM<\/strong>)<\/p>\n\n\n\n<p>Data Dependant or Independant Acquisition workflows (<strong>DDA\/DIA<\/strong>)<\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Typical workflows &amp; applications<\/h2>\n\n\n\n<p>All workflows encompass data processing, filtering, normalization and statistical testing, accompanied by comprehensive reporting.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Total proteome profiling<\/h3>\n\n\n\n<p><em><strong>Typical output<\/strong>: 6&#8217;000-8&#8217;000 protein groups identified and quantitated with high data completeness<\/em><br><em><strong>Amount needed<\/strong>: 20 ug proteins<\/em><br><em><strong>Format<\/strong> : any number of samples<\/em><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Extraction of proteins from cells or tissue samples<\/li>\n\n\n\n<li>Protein digestion and peptide clean-up<\/li>\n\n\n\n<li>MS analysis by <strong>DIA <\/strong>direct or via project-specific library <\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Protein interactions<\/h3>\n\n\n\n<p><em><strong>Typical output<\/strong>: 500 &#8211; 2&#8217;500 protein groups<\/em><br><em><strong>Amount needed<\/strong>: experiment-dependent<\/em><br><em><strong>Format<\/strong> : any number of samples<\/em><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Following affinity purification, protein digestion on-beads or after elution.<\/li>\n\n\n\n<li>MS analysis by DDA, label-free quantitation.<\/li>\n\n\n\n<li><em>Variants : <\/em>\n<ul class=\"wp-block-list\">\n<li>Dedicated digestion procedures for proximity labelling samples (streptavidin beads).<\/li>\n\n\n\n<li>MS analysis on the Orbitrap Fusion with FAIMS interface for increasing depth by ion mobility fractionation of peptides.<\/li>\n\n\n\n<li>Classical geLC-MS\/MS workflow available on demand.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Phosphoproteomics (Phospho-TMT 16-plex)<\/h3>\n\n\n\n<p><em><strong>Typical output<\/strong>: 10&#8217;000-15&#8217;000 phosphosites identified and quantitated with data completeness &gt; 80%<\/em><br><em><strong>Amount needed<\/strong>: 150 ug proteins<\/em><br><em><strong>Format<\/strong> : Batches of 16 samples to be compared directly<\/em><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Extraction of proteins from cells or tissue samples<\/li>\n\n\n\n<li>Protein digestion and peptide clean-up<\/li>\n\n\n\n<li>Labelling with TMT Pro reagents <\/li>\n\n\n\n<li>Phosphopeptide enrichment by IMAC<\/li>\n\n\n\n<li>MS analysis on FAIMS-Orbitrap instrument with fractionation by ion mobility to increase depth <\/li>\n\n\n\n<li>Parallel profiling of total proteomes on the same samples<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<p>See our<strong> <a href=\"https:\/\/wp.unil.ch\/paf\/equipment\/\" data-type=\"link\" data-id=\"https:\/\/wp.unil.ch\/paf\/equipment\/\">technology page<\/a><\/strong> for more information on our instrumentation and our data analysis workflows.  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sample preparation Protein extraction, quantification &amp; digestion Peptide clean-up Phosphopeptide enrichment Simple Western Targeted quantitation of proteins using antibodies &amp; automated capillary electrophoresis Massspectrometry Protein identification Protein quantitation&hellip;<\/p>\n","protected":false},"author":1002530,"featured_media":0,"parent":0,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"template-full-width.php","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"class_list":["post-300","page","type-page","status-publish","has-post-thumbnail"],"_links":{"self":[{"href":"https:\/\/wp.unil.ch\/paf\/wp-json\/wp\/v2\/pages\/300","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.unil.ch\/paf\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wp.unil.ch\/paf\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/paf\/wp-json\/wp\/v2\/users\/1002530"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/paf\/wp-json\/wp\/v2\/comments?post=300"}],"version-history":[{"count":6,"href":"https:\/\/wp.unil.ch\/paf\/wp-json\/wp\/v2\/pages\/300\/revisions"}],"predecessor-version":[{"id":2607,"href":"https:\/\/wp.unil.ch\/paf\/wp-json\/wp\/v2\/pages\/300\/revisions\/2607"}],"wp:attachment":[{"href":"https:\/\/wp.unil.ch\/paf\/wp-json\/wp\/v2\/media?parent=300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}