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BRENDA support

Ligand CpA

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Basic Ligand Information

Molecular Structure
Picture of CpA (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C19H25N8O9P
CpA
LYWWDKIADIGKTH-XZSFVTMWSA-N

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
S-adenosyl-L-methionine + CpA = S-adenosyl-L-homocysteine + CpA containing 5-methylcytosine
show the reaction diagram
-
CpA + H2O = 5'-AMP + cytidine
show the reaction diagram
-
CpA + H2O = adenosine + 3'-CMP
show the reaction diagram
-

Inhibitor in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
i.e. [5-(4-chlorobenzoyl)-2-phenylthiophen-3-yl]acetic acid, 15% inhibition of BoNTA at 0.1 mM
-

Enzyme Kinetic Parameters

KM Value (3 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
-999
-
type I and II isoenzymes, almost identical values to those of commercial enzyme, pH 5.5, 25°C

References & Links

Links to other databases for CpA

ChEBI
PubChem
-
PubChem