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ProteomicsLarge scale intact glycopeptide identification by Mascot database search
We present the adaptability of Mascot search engine for automated identification of intact glycopeptide mass spectra. The steps involved in adopting Mascot for intact glycopeptide analysis include: i) assigning unique one letter codes for monosaccharides, ii) linearizing glycan sequences and iii) pr...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2018-07-02 | MSV000082567 | MassIVE
ProteomicsOxonium ion scanning mass spectrometry for large-scale plasma glycoproteomics
Protein glycosylation, a complex and heterogeneous post-translational modification that is frequently dysregulated in disease, has been difficult to analyse at scale. Here we report a data-independent acquisition technique for the large-scale mass-spectrometric quantification of glycopeptides in pla...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2022-05-29 | MSV000089567 | MassIVE
ProteomicsGlycoproteomics with AI-ETD - Capturing site-specific heterogeneity with large-scale N-glycoproteome analysis
Protein glycosylation is a highly important, yet a poorly understood protein post-translational modification. Thousands of possible glycan structures and compositions create potential for tremendous site heterogeneity and analytical challenge. A lack of suitable analytical methods for large-scale an...
ORGANISM(S): Mus musculus (Mouse) 
2019-04-02 | PXD011533 | Pride
Glycosylation Electron transfer dissociation Glycopeptides 
ProteomicsMouse glycoproteome: Brain - pGlyco 2
Precise and large-scale characterization of glycoproteome is critical for understanding the biological functions of glycoproteins. Due to the complexity of glycosylation, the overall throughput, data quality and accessibility of site-specific glycosylation analysis are overwhelmingly lower than thos...
ORGANISM(S): Mus musculus (Mouse) 
2017-10-11 | PXD005411 | Pride
Mouse glycoproteome 
ProteomicsMouse glycoproteome - pGlyco 2
Precise and large-scale characterization of glycoproteome is critical for understanding the biological functions of glycoproteins. Due to the complexity of glycosylation, the overall throughput, data quality and accessibility of site-specific glycosylation analysis are overwhelmingly lower than thos...
ORGANISM(S): Mus musculus (Mouse) 
2017-10-11 | PXD005553 | Pride
Mouse glycoproteome 
ProteomicsYeast glycoproteome - pGlyco 2
Precise and large-scale characterization of glycoproteome is critical for understanding the biological functions of glycoproteins. Due to the complexity of glycosylation, the overall throughput, data quality and accessibility of site-specific glycosylation analysis are overwhelmingly lower than thos...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2017-08-15 | PXD005565 | Pride
Yeast glycoproteome 
ProteomicsMouse glycoproteome - pGlyco 2
Precise and large-scale characterization of glycoproteome is critical for understanding the biological functions of glycoproteins. Due to the complexity of glycosylation, the overall throughput, data quality and accessibility of site-specific glycosylation analysis are overwhelmingly lower than thos...
ORGANISM(S): Mus musculus (Mouse) 
2017-10-11 | PXD005555 | Pride
Mouse glycoproteome 
ProteomicsMouse glycoproteome: Heart - pGlyco 2
Precise and large-scale characterization of glycoproteome is critical for understanding the biological functions of glycoproteins. Due to the complexity of glycosylation, the overall throughput, data quality and accessibility of site-specific glycosylation analysis are overwhelmingly lower than thos...
ORGANISM(S): Mus musculus (Mouse) 
2017-09-11 | PXD005413 | Pride
Mouse glycoproteome 
ProteomicsMouse glycoproteome: Kidney - pGlyco 2
Precise and large-scale characterization of glycoproteome is critical for understanding the biological functions of glycoproteins. Due to the complexity of glycosylation, the overall throughput, data quality and accessibility of site-specific glycosylation analysis are overwhelmingly lower than thos...
ORGANISM(S): Mus musculus (Mouse) 
2017-10-12 | PXD005412 | Pride
Mouse glycoproteome 
ProteomicsOptimal Dissociation Methods Differ for N- and O-glycopeptides
Site-specific characterization of glycosylation requires intact glycopeptide analysis, and recent efforts have focused on how to best interrogate glycopeptides using tandem mass spectrometry (MS/MS). Beam-type collisional activation, i.e., higher-energy collisional dissociation (HCD), has been a val...
ORGANISM(S): Bos taurus (Bovine) Homo sapiens (Human) 
2020-07-20 | PXD017646 | Pride
Glycoproteomics N-glycopeptides Scehcd Ethcd O-glycopeptides Etd 
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