>5x1y_A mol:protein length:554 Mercuric reductaseMNKFKVNISGMTCTGCEKHVESALEKIGAKNIESSYRRGEAVFELPDDIEVESAIKAIDEANYQAGEIEEVSSLENVALINEDNYDLLIIGSGAAAFSSAIKAIEYGAKVGMIERGTVGGTCVNIGCVPSKTLLRAGEIIHLSKDNPFIGLQTSAGEVDLASLITQKDKLVSELRNQKYMDLIDEYNFDLIKGEAKFVDASTVEVNGAKLSAKRFLIATGASPSLPQISGLEKMDYLTSTTLLELKKIPKRLTVIGSGYIGMELGQLFHHLGSEITLMQRSERLLKEYDPEISESVEKALIEQGINLVKGATFERVEQSGEIKRVYVTVNGSREVIESDQLLVATGRKPNTDSLNLSAAGVETGKNNEILINDFGQTSNEKIYAAGDVTLGPQFVYVAAYEGGIITDNAIGGLNKKIDLSVVPAVTFTNPTVATVGLTEEQAKEKGYDVKTSVLPLDAVPRAIVNRETTGVFKLVADAETLKVLGVHIVSENAGDVIYAASLAVKFGLTVEDLTETLAPYLTMAEGLKLAALTFDKDIWKLSCCAGLEHHHHHH