>sp|O52025|ARSM_HALSA Arsenite methyltransferase OS=Halobacterium salinarum GN=arsM MELWTHPTPAAPRLATSTRTRWRRTSRCSQPWATTPGTNSSDASRTPTTASASATSKPQS ASARARSVRRSPDCTPRAWSRGARKDRGATTNRPRRPKFCSKRSTTCEATMSNDNETMVA DRDPEETREMVRERYAGIATSGQDCCGDVGLDVSGDGGCCSDETEASGSERLGYDADDVA SVADGADLGLGCGNPKAFAAMAPGETVLDLGSGAGFDCFLAAQEVGPDGHVIGVDMTPEM ISKARENVAKNDAENVEFRLGEIGHLPVADESVNVVISNCVVNLAPEKQRVFDDTYRVLR PGGRVAISDVVQTAPFPDDVQMDPDSLTGCVAGASTVDDLKAMLDEAGFEAVEIAPKDES TEFISDWDADRDLGEYLVSATIEARKPARDD