Ligand nicotinamide riboside

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Basic Ligand Information

Molecular Structure
Picture of nicotinamide riboside (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C11H16N2O5
nicotinamide riboside
HBNCMQASEZXJKM-XNSCTKQGSA-O
Synonyms:
nicotinamide-ribonucleoside


Show all pahtways known for Show all BRENDA pathways known for nicotinamide riboside

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (11 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
nicotinamide riboside + phosphate = nicotinamide + alpha-D-ribose 1-phosphate
show the reaction diagram
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nicotinamide riboside + H2O = nicotinamide + D-ribose
show the reaction diagram
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nicotinamide riboside + H2O = nicotinamide + D-ribose
show the reaction diagram
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nicotinamide riboside + H2O = nicotinate riboside + NH3
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (13 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
nicotinamide mononucleotide + H2O = nicotinamide riboside + phosphate
show the reaction diagram
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NMN + H2O = nicotinamide riboside + phosphate
show the reaction diagram
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NMN + H2O = nicotinamide riboside + phosphate
show the reaction diagram
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Enzyme Cofactor/Cosubstrate (3 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
recombinant NAD(P)H:quinone acceptor oxidoreductase 2
-

Inhibitor in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
kinetics
-

3D Structure of Enzyme-Ligand-Complex (PDB) (2 results)

EC NUMBER
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (1 result)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
23.4
-
in 50 mM Tris-HCl, pH 7.0

KM Value (4 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
1.1
-
pH 7.4
0.016
-
in 50 mM Tris-HCl, pH 7.0

References & Links

Links to other databases for nicotinamide riboside

ChEBI
PubChem
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PubChem