{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Cho KC"],"funding":["National Heart, Lung, and Blood Institute","National Cancer Institute","NCI NIH HHS"],"pagination":["58-66"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6624649"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["14(1)"],"pubmed_abstract":["Enrichment of modified peptides from global peptides is inevitable in mass spectrometric analysis protein modifications because of their importance in the study of cellular functions and low abundance in the global proteomic analysis. Recent advances in enrichment methods for modified peptides such as phosphopeptides and intact glycopeptides (IGPs) show that the methods for proteomic analyses of both protein modifications are robust. We have recently observed and reported a large number of IGPs from phosphoproteomic analysis using IMAC-based phosphopeptides enrichment procedure. To determine whether phosphorylated peptides could be specifically isolated from coenriched IGPs in IMAC experiments with different pH, IMAC procedures were performed at different pH conditions, and we found that t"],"journal":["ACS chemical biology"],"pubmed_title":["Developing Workflow for Simultaneous Analyses of Phosphopeptides and Glycopeptides."],"pmcid":["PMC6624649"],"funding_grant_id":["U01CA152813","U24 CA210985","U24CA210985","P01HL107153"],"pubmed_authors":["Hu Y","Chen L","Zhang H","Schnaubelt M","Cho KC"],"additional_accession":[]},"is_claimable":false,"name":"Developing Workflow for Simultaneous Analyses of Phosphopeptides and Glycopeptides.","description":"Enrichment of modified peptides from global peptides is inevitable in mass spectrometric analysis protein modifications because of their importance in the study of cellular functions and low abundance in the global proteomic analysis. Recent advances in enrichment methods for modified peptides such as phosphopeptides and intact glycopeptides (IGPs) show that the methods for proteomic analyses of both protein modifications are robust. We have recently observed and reported a large number of IGPs from phosphoproteomic analysis using IMAC-based phosphopeptides enrichment procedure. To determine whether phosphorylated peptides could be specifically isolated from coenriched IGPs in IMAC experiments with different pH, IMAC procedures were performed at different pH conditions, and we found that t","dates":{"release":"2019-01-01T00:00:00Z","publication":"2019 Jan","modification":"2025-04-19T04:57:41.476Z","creation":"2019-07-25T07:09:16Z"},"accession":"S-EPMC6624649","cross_references":{"pubmed":["30525447"],"doi":["10.1021/acschembio.8b00902"]}}