O-GlcNAc transferase and O-GlcNAcase: achieving target substrate specificity
AK Nagel, LE Ball - Amino acids, 2014 - Springer
O-GlcNAc transferase (OGT) and O-GlcNAcase (OGA) catalyze the dynamic cycling of
intracellular, post-translational O-GlcNAc modification on thousands of Ser/Thr residues of …
intracellular, post-translational O-GlcNAc modification on thousands of Ser/Thr residues of …
Protein O-GlcNAcylation: emerging mechanisms and functions
O-GlcNAcylation—the attachment of O-linked N-acetylglucosamine (O-GlcNAc) moieties to
cytoplasmic, nuclear and mitochondrial proteins—is a post-translational modification that …
cytoplasmic, nuclear and mitochondrial proteins—is a post-translational modification that …
[HTML][HTML] O-GlcNAc as an integrator of signaling pathways
O-GlcNAcylation is an important posttranslational modification governed by a single pair of
enzymes–O-GlcNAc transferase (OGT) and O-GlcNAcase (OGA). These two enzymes …
enzymes–O-GlcNAc transferase (OGT) and O-GlcNAcase (OGA). These two enzymes …
[HTML][HTML] New insights into the biology of protein O-GlcNAcylation: approaches and observations
O-GlcNAcylation is a protein posttranslational modification that results in the addition of O-
GlcNAc to Ser/Thr residues. Since its discovery in the 1980s, it has been shown to play an …
GlcNAc to Ser/Thr residues. Since its discovery in the 1980s, it has been shown to play an …
A little sugar goes a long way: the cell biology of O-GlcNAc
MR Bond, JA Hanover - Journal of Cell Biology, 2015 - rupress.org
Unlike the complex glycans decorating the cell surface, the O-linked β-N-acetyl glucosamine
(O-GlcNAc) modification is a simple intracellular Ser/Thr-linked monosaccharide that is …
(O-GlcNAc) modification is a simple intracellular Ser/Thr-linked monosaccharide that is …
[HTML][HTML] Feedback Regulation of O-GlcNAc Transferase through Translation Control to Maintain Intracellular O-GlcNAc Homeostasis
CH Lin, CC Liao, MY Chen, TY Chou - International journal of molecular …, 2021 - mdpi.com
Protein O-GlcNAcylation is a dynamic post-translational modification involving the
attachment of N-acetylglucosamine (GlcNAc) to the hydroxyl groups of Ser/Thr residues on …
attachment of N-acetylglucosamine (GlcNAc) to the hydroxyl groups of Ser/Thr residues on …
O-GlcNAc processing enzymes: catalytic mechanisms, substrate specificity, and enzyme regulation
DJ Vocadlo - Current opinion in chemical biology, 2012 - Elsevier
The addition of N-acetylglucosamine (GlcNAc) O-linked to serine and threonine residues of
proteins is known as O-GlcNAc. This post-translational modification is found within …
proteins is known as O-GlcNAc. This post-translational modification is found within …
Aspartate residues far from the active site drive O-GlcNAc transferase substrate selection
O-GlcNAc is an abundant post-translational modification found on nuclear and cytoplasmic
proteins in all metazoans. This modification regulates a wide variety of cellular processes …
proteins in all metazoans. This modification regulates a wide variety of cellular processes …
O‐GlcNAc Transferase: Structural Characteristics, Catalytic Mechanism and Small‐Molecule Inhibitors
E Ju Kim - ChemBioChem, 2020 - Wiley Online Library
Modifications of nuclear and cytoplasmic proteins with a single sugar, N‐acetylglucosamine
(GlcNAc), play roles in a wide variety of fundamental cellular processes, and aberrant O …
(GlcNAc), play roles in a wide variety of fundamental cellular processes, and aberrant O …
O-GlcNAc transferase inhibitors: current tools and future challenges
R Trapannone, K Rafie… - Biochemical Society …, 2016 - portlandpress.com
The O-linked N-acetylglucosamine (O-GlcNAc) post-translational modification (O-
GlcNAcylation) is the dynamic and reversible attachment of N-acetylglucosamine to serine …
GlcNAcylation) is the dynamic and reversible attachment of N-acetylglucosamine to serine …
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- processing enzymes substrate specificity
- processing enzymes catalytic mechanisms