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UnknownRevealing the human mucinome.
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S-EPMC9209528 | biostudies-literature
ProteomicsRevealing the human cancer-associated mucinome
Mucin domains are densely O-glycosylated modular protein domains found in a wide variety of cell surface and secreted proteins. Mucin-domain glycoproteins are key players in a host of human diseases, especially cancer, but the scope of the mucinome remains poorly defined. Recently, we characterized ...
ORGANISM(S): Homo sapiens (Human) 
2022-06-29 | PXD024995 | Pride
Mucin Cancer Mucinase Proteomics Mucinome Mass spectrometry Glycoproteomics O-glycosylation 
ProteomicsPNGaseF-generated N-glycans adduct onto peptides in the gas phase
Glycoproteomics has recently increased in popularity due to instrumental and methodological advances. That said, O-glycoproteomic analysis is still challenging for various reasons, including signal suppression and splitting, search algorithm limitations, and co-occupancy of N- and O-glycopeptides. T...
ORGANISM(S): Homo sapiens (Human) 
2026-06-29 | PXD055856 | Pride
Adducts Glycoproteomics Mucinomics Pngasef Mass spectrometry N-glycans 
ProteomicsFalse positive glycopeptide identification through in-FAIMS glycan fragmentation.
Glycosylation is an important post-translational modification characterized by extensive heterogeneity. While mass spectrometry (MS) is the premier technique to characterize glycoproteins, the study of intact glycopeptides presents challenges often not observed in the study of unmodified species. Hi...
ORGANISM(S): Homo sapiens (Human) 
2023-09-11 | PXD041217 | Pride
Glycoproteomics Mucinomics faims Mucin-domain glycoproteomics Enrichment. Ion mobility separation 
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