UniProt ID: Q29R95 |
CATALYTIC ACTIVITY: Reaction=2 [thioredoxin]-dithiol + arsenic triglutathione + H2O + 2 S- adenosyl-L-methionine = 2 [thioredoxin]-disulfide + dimethylarsinous acid + 3 glutathione + 2 H(+) + 2 S-adenosyl-L-homocysteine; Xref=Rhea:RHEA:69464, Rhea:RHEA-COMP:10698, Rhea:RHEA-COMP:10700, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:23808, ChEBI:CHEBI:29950, ChEBI:CHEBI:50058, ChEBI:CHEBI:57856, ChEBI:CHEBI:57925, ChEBI:CHEBI:59789, ChEBI:CHEBI:183640; EC=2.1.1.137; Evidence={ECO:0000256|ARBA:ARBA00034402}; CATALYTIC ACTIVITY: Reaction=3 [thioredoxin]-dithiol + arsenic triglutathione + 3 S- adenosyl-L-methionine = 3 [thioredoxin]-disulfide + 3 glutathione + 3 H(+) + 3 S-adenosyl-L-homocysteine + trimethylarsine; Xref=Rhea:RHEA:69432, Rhea:RHEA-COMP:10698, Rhea:RHEA-COMP:10700, ChEBI:CHEBI:15378, ChEBI:CHEBI:27130, ChEBI:CHEBI:29950, ChEBI:CHEBI:50058, ChEBI:CHEBI:57856, ChEBI:CHEBI:57925, ChEBI:CHEBI:59789, ChEBI:CHEBI:183640; EC=2.1.1.137; Evidence={ECO:0000256|ARBA:ARBA00034419}; CATALYTIC ACTIVITY: Reaction=[thioredoxin]-dithiol + arsenic triglutathione + 2 H2O + S- adenosyl-L-methionine = [thioredoxin]-disulfide + 3 glutathione + H(+) + methylarsonous acid + S-adenosyl-L-homocysteine; Xref=Rhea:RHEA:69460, Rhea:RHEA-COMP:10698, Rhea:RHEA-COMP:10700, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17826, ChEBI:CHEBI:29950, ChEBI:CHEBI:50058, ChEBI:CHEBI:57856, ChEBI:CHEBI:57925, ChEBI:CHEBI:59789, ChEBI:CHEBI:183640; EC=2.1.1.137; Evidence={ECO:0000256|ARBA:ARBA00034416}; SIMILARITY: Belongs to the methyltransferase superfamily. Arsenite methyltransferase family. {ECO:0000256|ARBA:ARBA00034487}. |
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