>sp|Q639D2|ARSC_BACCZ Arsenate reductase OS=Bacillus cereus GN=arsC MENKKTIYFLCTGNSCRSQMAEAWGKQYLGDKWNVYSAGIEVHGVNPNAIKAMNEVNIDI TNQTSDIIDANILNRADLVVTLCSHADSVCPSTPPDVNRVHWGFDDPAGKEWSEFQRVRD EIGERIKRFSETGE