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3.2.1.169: protein O-GlcNAcase

This is an abbreviated version!
For detailed information about protein O-GlcNAcase, go to the full flat file.

Word Map on EC 3.2.1.169

Reaction

[protein]-3-O-(N-acetyl-beta-D-glucosaminyl)-L-serine
+
H2O
=
[protein]-L-serine
+
N-acetyl-D-glucosamine

Synonyms

beta-N-acetylglucosaminidase, BtGH84, CP40, CpNagJ, CpOGA, cytoplasmic O-GlcNAcase, endo-beta-N-acetylglucosaminidase, EndoS-like endoglycosidase, glycoside hydrolase O-GlcNAcase, hexosaminidase, hOGA, mNCOAT, NagJ, NCOAT, neutral hexosaminidase C, neutral O-GlcNAcase, O-GlcNAc hydrolase, O-GlcNAc selective N-acetyl-beta-D-glucosaminidase, O-GlcNAc specific beta-N-acetylglucosaminidase, O-GlcNAc-selective N-acetyl-beta-D-glucosaminidase, O-GlcNAc-selective-N-acetyl-beta-D-glucosaminidase, O-GlcNAcase, O-linked beta-N-acetyl glucosaminase, O-linked N-acetylglucosaminase, OGA, OGA-FL, OGA-NV

ECTree

     3 Hydrolases
         3.2 Glycosylases
             3.2.1 Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
                3.2.1.169 protein O-GlcNAcase

KM Value

KM Value on EC 3.2.1.169 - protein O-GlcNAcase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.21 - 0.56
3,4-dinitrophenyl N-acetyl-beta-D-glucosaminide
0.3 - 0.73
3-fluoro-4-nitrophenyl N-acetyl-beta-D-glucosaminide
0.47 - 0.95
3-nitrophenyl N-acetyl-beta-D-glucosaminide
0.56
4-chlorophenyl N-acetyl-beta-D-glucosaminide
-
wild-type
0.08 - 1
4-methylumbelliferyl 2-acetamido-2-deoxy-beta-D-glucopyranoside
0.0029 - 1.4
4-methylumbelliferyl N-acetyl-beta-D-glucosaminide
0.45
4-methylumbelliferyl N-difluoroacetyl-beta-D-glucosaminide
-
-
0.49
4-methylumbelliferyl N-fluoroacetyl-beta-D-glucosaminide
-
-
0.38
4-methylumbelliferyl N-trifluoroacetyl-beta-D-glucosaminide
-
-
0.0029 - 0.1
4-methylumbelliferyl-N-acetyl-beta-D-glucosaminide
0.016 - 36
4-nitrophenyl N-acetyl-beta-D-glucosaminide
1.4
4-nitrophenyl N-acetyl-beta-D-thioglucosaminide
-
2.5 - 5
4-nitrophenyl-beta-D-GlcNAc
-
-
0.0849 - 2.1
fluorescein di(N-acetyl-beta-D-glucosaminide)
0.84
N-acetyl-4-aminophenyl N-acetyl-beta-D-glucosaminide
-
wild-type
1.5 - 3.6
N-acetyl-beta-D-glucosamine
0.62 - 0.95
phenyl N-acetyl-beta-D-glucosaminide