{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Zou Y"],"funding":["Dutch Research Council (NWO)"],"pagination":["105683"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10882129"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["300(3)"],"pubmed_abstract":["Histidine-rich glycoprotein (HRG) is an abundant plasma protein harboring at least three N-glycosylation sites. HRG integrates many biological processes, such as coagulation, antiangiogenic activity, and pathogen clearance. Importantly, HRG is known to exhibit five genetic variants with minor allele frequencies of more than 10%. Among them, Pro204Ser can induce a fourth N-glycosylation site (Asn202). Considerable efforts have been made to reveal the biological function of HRG, whereas data on HRG glycosylation are scarcer. To close this knowledge gap, we used C18-based LC-MS/MS to study the glycosylation characteristics of six HRG samples from different sources. We used endogenous HRG purified from human plasma and compared its glycosylation to that of the recombinant HRG produced in Chine"],"journal":["The Journal of biological chemistry"],"pubmed_title":["Genotype-dependent N-glycosylation and newly exposed O-glycosylation affect plasmin-induced cleavage of histidine-rich glycoprotein (HRG)."],"pmcid":["PMC10882129"],"funding_grant_id":["184.034.019"],"pubmed_authors":["Zou Y","Heck AJR","Pronker MF","Reiding KR","Damen JMA"],"additional_accession":[]},"is_claimable":false,"name":"Genotype-dependent N-glycosylation and newly exposed O-glycosylation affect plasmin-induced cleavage of histidine-rich glycoprotein (HRG).","description":"Histidine-rich glycoprotein (HRG) is an abundant plasma protein harboring at least three N-glycosylation sites. HRG integrates many biological processes, such as coagulation, antiangiogenic activity, and pathogen clearance. Importantly, HRG is known to exhibit five genetic variants with minor allele frequencies of more than 10%. Among them, Pro204Ser can induce a fourth N-glycosylation site (Asn202). Considerable efforts have been made to reveal the biological function of HRG, whereas data on HRG glycosylation are scarcer. To close this knowledge gap, we used C18-based LC-MS/MS to study the glycosylation characteristics of six HRG samples from different sources. We used endogenous HRG purified from human plasma and compared its glycosylation to that of the recombinant HRG produced in Chine","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Mar","modification":"2026-06-01T21:23:19.62Z","creation":"2025-04-04T07:52:25.376Z"},"accession":"S-EPMC10882129","cross_references":{"pubmed":["38272220"],"doi":["10.1016/j.jbc.2024.105683"]}}