Ligand 4-methylumbelliferyl N-acetyl-beta-D-glucosamine

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Basic Ligand Information

Molecular Structure
Picture of 4-methylumbelliferyl N-acetyl-beta-D-glucosamine (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C18H21NO8
4-methylumbelliferyl N-acetyl-beta-D-glucosamine
QCTHLCFVVACBSA-JVNHZCFISA-N
Synonyms:
1-O-(1-methylumbellifer-7-yl) beta-D-GlcpNAc, 4-methylumbelliferyl-(GlcNAc), 4-methylumbelliferyl-beta-D-GlcNAc, 4-methylumbelliferyl-beta-D-N-acetylglucosaminide, 4-methylumbelliferyl-beta-N-acetylglucosamine, 4-methylumbelliferyl-beta-N-acetylglucosaminide, 4-methylumbelliferyl-N-acetyl-beta-D-glucosamine, 4-methylumbelliferyl 2-(acetylamino)-2-deoxy-beta-D-glucopyranoside, 4-methylumbelliferyl beta-D-N-acetylglucosaminide, 4-methylumbelliferyl beta-N-acetyl-D-glucosamine, 4-methylumbelliferyl beta-N-acetylglucosamine, 4-methylumbelliferyl beta-N-acetylglucosaminide, methylumbelliferyl-beta-N'-acetylglucosamine

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (18 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
UDP-galactose + 1-O-(1-methylumbellifer-7-yl) beta-D-GlcpNAc = UDP + 1-O-(1-methylumbellifer-7-yl) 4-O-beta-D-Galp-beta-D-GlcpNAc
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
4-methylumbelliferyl N-acetyl-beta-D-glucosamine 6-sulfate + H2O = 4-methylumbelliferyl N-acetyl-beta-D-glucosamine + sulfate
show the reaction diagram
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Enzyme Kinetic Parameters

kcat Value (Turnover Number) (5 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
300
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pH 5.0, 30°C

KM Value (11 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE

References & Links

Links to other databases for 4-methylumbelliferyl N-acetyl-beta-D-glucosamine

ChEBI
PubChem
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PubChem