2.1.1.137	AdoMet:arsenic(III) methyltransferase, arsenic (+3 oxidation state) methyltransferase, arsenic (+3 oxidation state)-methyltransferase, arsenic (+3) methyltransferase, arsenic (III) methyltransferase, arsenic (III) S-adenosylmethionine methyltransferase, arsenic methyltransferase Cyt19, arsenic(III) methyltransferase, arsenite (+3 oxidation state) methyltransferase, arsenite methyltransferase, arsenite S-adenosylmethionine methyltransferase, ArsM, ArsM protein, ArsM7B, As(III) methyltransferase, As(III) S-adenosylmethionine methyltransferase, As(III) SAM methyltransferase, AS3MT, AsIII S-adenosylmethionine methyltransferase, Cyr19, Cyt19, EC 2.1.1.138, hAS3MT, methylarsonite methyltransferase, N6AMT1, S-adenosyl-L-methionine:arsenic(III) methyltransferase, S-adenosyl-L-methionine:methylarsonite As-methyltransferase, S-adenosylmethionine dependent arsenic methyltransferase, [As(III)] methyltransferase