Ligand GlcNAcbeta(1-4)GlcNAc

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Basic Ligand Information

Molecular Structure
Picture of GlcNAcbeta(1-4)GlcNAc (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C16H28N2O11
GlcNAcbeta(1-4)GlcNAc
CDOJPCSDOXYJJF-CBTAGEKQSA-N
Synonyms:
4-O-beta-N-acetyl-D-glucosaminyl-N-acetyl-D-glucosamine, 4-O-N-acetyl-beta-D-glucosaminyl-N-acetyl-D-glucosamine, GlcNAc-beta-(1,4)-GlcNAc, GlcNAc-beta-(1-4)-GlcNAc, GlcNAc-beta-1,4-GlcNAc, GlcNAc beta(1-4)GlcNAc, GlnNAcbeta(1-4)GlnNAc

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Substrate in Enzyme-catalyzed Reactions (13 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
4-O-beta-N-acetyl-D-glucosaminyl-N-acetyl-D-glucosamine + alpha-D-mannose 1-phosphate = beta-N-acetyl-D-glucosaminyl-(1->4)-beta-N-acetyl-D-glucosaminyl-(1->4)-D-mannose + phosphate
show the reaction diagram
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GlcNAcbeta(1-4)GlcNAc + H2O = ?
show the reaction diagram
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GlcNAc beta(1-4)GlcNAc + H2O = N-acetyl-D-glucosamine + N-acetyl-D-glucosamine
show the reaction diagram
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GlcNAcbeta(1-4)GlcNAc + H2O = ?
show the reaction diagram
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GlcNAc-beta-1,4-GlcNAc + H2O = ?
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Product in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
beta-N-acetyl-D-glucosaminyl-(1->4)-beta-N-acetyl-D-glucosaminyl-(1->4)-D-mannose + phosphate = 4-O-beta-N-acetyl-D-glucosaminyl-N-acetyl-D-glucosamine + alpha-D-mannose 1-phosphate
show the reaction diagram
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Inhibitor in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
21% inhibition
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Enzyme Kinetic Parameters

kcat Value (Turnover Number) (7 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
22
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pH 5.5, 30°C
934
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KM Value (10 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
2.7
-
pH 5.5, 30°C
0.3
-
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References & Links

Links to other databases for GlcNAcbeta(1-4)GlcNAc

ChEBI
PubChem
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PubChem