>1LK0_1|Chains A, B|arsenate reductase|Staphylococcus aureus (1280) MDKKTIYFICTGNSCRSQMAEGWGKEILGEGWNVYSAGIETHGVNPKAIEAMKEVDIDISNHTSDLIDNDILKQSDLVVTLCSDADNNLPILPPNVKKEHWGFDDPAGKEWSEFQRVRDEIKLAIEKFKLR