>sp|P74984|ARSC_YEREN Arsenate reductase OS=Yersinia enterocolitica GN=arsC MSNITIYHNPTCGTSRNTLEMIRNSGNEPTVIYYLETPPTHDELVKLIADMGITVRALLR KNVEPYEELGLAEGTFSDEQLIGFMLEHPILINRPIVVTPLGTRLCRPSEVVLDILPEPQ QGAFTKEDGEKITDESGKRLK