Ligand methylarsonate

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Basic Ligand Information

Molecular Structure
Picture of methylarsonate (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
CH5AsO3
methylarsonate
QYPPRTNMGCREIM-UHFFFAOYSA-N
Synonyms:
monomethylarsonate, monomethylarsonic acid, monomethylarsonous acid
Pathway Source
Pathways

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

In Vivo Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
S-adenosyl-L-methionine + arsenite = S-adenosyl-L-homocysteine + methylarsonate
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (4 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
S-adenosyl-L-methionine + methylarsonate = S-adenosyl-L-homocysteine + dimethylarsinous acid + dimethylarsinic acid
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (6 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
monomethylarsonate + glutathione = monomethylarsonous acid + oxidized glutathione
show the reaction diagram
-

Inhibitor in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

KM Value (5 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
2.1
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-

References & Links

Links to other databases for methylarsonate

ChEBI
PubChem
ChEBI
PubChem