Ligand 2-Aminopurine

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Basic Ligand Information

Molecular Structure
Picture of 2-Aminopurine (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C5H5N5
2-Aminopurine
PMMQOFWSZRQWEV-RVTXXDJVSA-N

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
thymidine + 2-aminopurine = thymine + 9-(2-deoxy-beta-D-ribofuranosyl)-2-aminopurine
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
2-aminopurine riboside + H2O = 2-aminopurine + D-ribose
show the reaction diagram
-
-

Inhibitor in Enzyme-catalyzed Reactions (7 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
poor inhibitor
-
10 mM, 11.0% inhibition
-

Enzyme Kinetic Parameters

Ki Value (2 results)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.067
-
-
0.33
-
pH 7.5, 25C

References & Links

Links to other databases for 2-Aminopurine

ChEBI
PubChem
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PubChem