Results 1 to 10 of about 26,625 (243)
Research note: Structural identification of glycopeptides from chicken egg yolk protein [PDF]
Poultry ScienceThe structural characterization of glycopeptides is essential for elucidating their functional activity. In this study, the glycopeptide structures of chicken egg yolk proteins were identified comprehensively.
Xinyu Liu +7 more
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Optimal Dissociation Methods Differ for N - and O -Glycopeptides
Journal of Proteome Research, 2020 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).
Nicholas M Riley +2 more
exaly +3 more sources
Structural Identification of Glycopeptides Derived from Chicken Egg White Proteins [PDF]
Shipin KexueThe primary proteins in chicken egg white are glycoproteins, which generate substantial glycopeptides in the digestive tract following gastrointestinal digestion. The structures of the glycopeptides have yet to be identified and elucidated. In this study,
CAI Zhihong, HE Hong, WANG Mei, WANG Yuting, LI Shugang, WANG Jinqiu, GENG Fang
doaj +2 more sources
Foods, 2020 New glycopeptides were generated by proteolysis from corn gluten meal (CGM) followed by transglutaminase (TGase)-induced glycosylation with glucosamine (GlcN). The glycopeptides exhibited desirable antioxidant and intracellular ROS-scavenging properties.
Xiao-Lan Liu, Chun-Li Song, Jian Ren
exaly +3 more sources
Chemistry - A European Journal, 2009 Glycosylation analysis based on mass spectrometry (MS) of glycopeptides requires the isolation of glycopeptides from complex glycoprotein digests to facilitate structural determination of the glycopeptides.
Long Yu, Xiuling Li, Zhimou Guo
exaly +2 more sources
Synthetic glycopeptides and glycoproteins with applications in biological research [PDF]
Beilstein Journal of Organic Chemistry, 2012 Over the past few years, synthetic methods for the preparation of complex glycopeptides have been drastically improved. The need for homogenous glycopeptides and glycoproteins with defined chemical structures to study diverse biological phenomena further
Ulrika Westerlind
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Direct Identification of O-Glycopeptides by Low-Temperature Assisted Nanopore Technique [PDF]
ResearchO-glycopeptides are highly expressed in various human cancers and play a key role in cancer progression and metastasis, making them promising biomarkers for early diagnostics.
Jia-Hong Wang +6 more
doaj +2 more sources
A highly selective hydrophilic sorbent for enrichment of N -linked glycopeptides
Journal of Chromatography A, 2016 Selective enrichment and purification of N-glycopeptides from complex biological samples is often a necessary step for effective identification of low abundance glycopeptides.
Dongmei Fu +2 more
exaly +2 more sources
Proteolytic release and partial characterization of human sperm-surface glycopeptides [PDF]
Brazilian Journal of Medical and Biological Research, 1997 Sperm-surface glycopeptides were obtained from intact sperm membranes after proteolytic release by different enzymatic treatments such as autoproteolysis, trypsin, papain and pronase.
Tortorella H. +3 more
doaj +2 more sources
Synthesis of glycopeptides and glycopeptide conjugates
Organic & Biomolecular Chemistry, 2022 Synthetic glycopeptides are of key importance for unraveling the complexities of glycobiology. In this Review, the key approaches towards synthetic well-defined glycopeptides and glycopeptide conjugates are described.
Doelman, W., Kasteren, S.I. van
openaire +3 more sources