>sp|Q9K8K8|ARSC_HALH5 Arsenate reductase OS=Halalkalibacterium halodurans GN=arsC MNKKVIYFLCTGNSCRSQMAEGWGKKYLGDEWDVYSAGIEAHGVNPNAVKAMKEIGIDIS EQTSDTIDQELLQKADLVVTLCGHAADVCPATPSNKERVHWGFDDPAKAEGTDEEKWAVF RRVRDEIGKRIKTFAETGK