>1lk0_B mol:protein length:131 arsenate reductaseMDKKTIYFICTGNSCRSQMAEGWGKEILGEGWNVYSAGIETHGVNPKAIEAMKEVDIDISNHTSDLIDNDILKQSDLVVTLCSDADNNLPILPPNVKKEHWGFDDPAGKEWSEFQRVRDEIKLAIEKFKLR