Summary

Name OGA
Full Name Protein O-GlcNAcase
Synonyms OGA, Beta-N-acetylglucosaminidase, Beta-N-acetylhexosaminidase, Beta-hexosaminidase, Meningioma-expressed antigen 5, N-acetyl-beta-D-glucosaminidase, N-acetyl-beta-glucosaminidase, Nuclear cytoplasmic O-GlcNAcase and acetyltransferase, NCOAT | HEXC, KIAA0679, MEA5, MGEA5
Primary ID O60502
Links - -
Type protein
Relations 5
Function Cleaves GlcNAc but not GalNAc from O-glycosylated proteins. Can use p-nitrophenyl-beta-GlcNAc and 4-methylumbelliferone-GlcNAc as substrates but not p-nitrophenyl-beta-GalNAc or p-nitrophenyl-alpha-GlcNAc (in vitro) (PubMed:11148210). Does not bind acetyl-CoA and does not have histone acetyltransferase activity (PubMed:24088714).

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Modifications Tables

Relations

Regulator Mechanism target score
+ up-regulates activity img/direct-activation.png deglycosylation PFKL 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png deglycosylation PFKM 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png deglycosylation PFKP 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png deglycosylation G6PD 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png deglycosylation PFK 0.2
Publications: 1 Organism: Homo Sapiens