
N-Acetylglucosamine - Wikipedia
N-Acetylglucosamine (GlcNAc) is an amide derivative of the monosaccharide glucose. It is a secondary amide between glucosamine and acetic acid. It is significant in several biological systems.
O-GlcNAc - Wikipedia
O-GlcNAc (short for O-linked GlcNAc or O-linked β-N-acetylglucosamine) is a reversible enzymatic post-translational modification that is found on serine and threonine residues of nucleo cytoplasmic proteins.
N-acetylglucosamine (GlcNAc) functions in cell signaling
2012年1月1日 · The amino sugar N-acetylglucosamine (GlcNAc) is well known for the important structural roles that it plays at the cell surface. It is a key component of bacterial cell wall peptidoglycan, fungal cell wall chitin, and the extracellular matrix of animal cells.
N-Acetylglucosamine Functions in Cell Signaling - PMC
The amino sugar N-acetylglucosamine (GlcNAc) is well known for the important structural roles that it plays at the cell surface. It is a key component of bacterial cell wall peptidoglycan, fungal cell wall chitin, and the extracellular matrix of ...
N -Acetylglucosamine: Production and Applications - PubMed …
N -Acetylglucosamine (GlcNAc) is a monosaccharide that usually polymerizes linearly through (1,4)-β-linkages. GlcNAc is the monomeric unit of the polymer chitin, the second most abundant carbohydrate after cellulose.
N-Acetylglucosamine | C8H15NO6 | CID 1738118 - PubChem
Aldehydo-N-acetyl-D-glucosamine is the open-chain form of N-acetyl-D-glucosamine. It has a role as a human metabolite. The N-acetyl derivative of glucosamine. N-Acetylglucosamine is a metabolite found in or produced by Escherichia coli (strain K12, MG1655). View More...
N-Acetyl- D -glucosamine = 99 7512-17-6 - MilliporeSigma
N-acetylglucosamine (GlcNAc) is the acetylated derivative of glucosamine (GlcN). It is an important component of proteoglycans, glycoproteins, glycosaminoglycans (GAGs), and other building units found in connective tissue.
The O-GlcNAc Modification - Essentials of Glycobiology - NCBI Bookshelf
This chapter presents an overview of the dynamic modification of serine or threonine hydroxyl moieties on nuclear, mitochondrial, and cytoplasmic proteins by O-linked β-N-acetylglucosamine, termed O-β-GlcNAc or simply O-GlcNAc.
Protein O -GlcNAcylation: emerging mechanisms and functions
2017年5月10日 · O-GlcNAcylation — the attachment of O-linked N-acetylglucosamine (O-GlcNAc) moieties to cytoplasmic, nuclear and mitochondrial proteins — is a post-translational modification that regulates...
Crosstalk between O-GlcNAcylation and phosphorylation in
2025年3月5日 · Notably, O-GlcNAc modification can antagonize PFKFB3 phosphorylation, which suggests a competitive interplay between O-GlcNAcylation by OGT and phosphorylation by ERK1, ultimately impacting the ...