Ligand (ADP-ribose)n

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Basic Ligand Information

Molecular Structure
Picture of (ADP-ribose)n (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C60H85N20O53P8R
(ADP-ribose)n
OHINYDIEFBMITR-YIOFALIYSA-N
Synonyms:
(ADP-D-ribosyl)n-acceptor, Poly(ADP-ribose), poly (ADP-ribose), poly(ADP-ribose)n
Pathway Source
Pathways


Show all pahtways known for Show all BRENDA pathways known for (ADP-ribose)n

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (4 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
poly(ADP-ribose)n + H2O = ?
show the reaction diagram
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poly (ADP-ribose) + H2O = phosphoribosyladenosine 5'-phosphate + ?
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (8 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
NAD+ + (ADP-D-ribosyl)n-acceptor = nicotinamide + (ADP-D-ribosyl)n+1-acceptor
show the reaction diagram
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poly (ADP-ribose) + H2O = phosphoribosyladenosine 5'-phosphate + ?
show the reaction diagram
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Inhibitor in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
near complete inhibition at 6 nM, the effect is noncompetitive with respect to the binding of the cofactors ascorbate and alpha-ketoglutarate or of the substrate
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Enzyme Kinetic Parameters

kcat Value (Turnover Number) (1 result)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
90
-
-

KM Value (14 results)

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

Ki Value (1 result)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.0000015
-
-

References & Links

Links to other databases for (ADP-ribose)n

ChEBI
PubChem
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PubChem