>5xfa_E mol:protein length:591 NAD-reducing hydrogenaseMTTERQRTAPGLLAALHQARSRFGRPLDAQALAELSTAFSLPPGEIAATASFYHFFQTPPARYQIHFVDHVVDHHAGVAALCNHLCAAFAIQPGQRTADARLFVGWTACAGLSDQAPAALINGRPMPRLDAARIDALIEKIQAQIPMDQWPTEWFAVTNAIHRHGPLLTWLDTTPAEAVFEHPTAHDPDAILQAVTDAGLRGRGGAGFPTATKWRFCRENADPERFLICNADEGEPGTFKDRVLLTRYPEHLFAGMILAARAIGADKAILYLRYEYQYLLPQLEAARERIASAQATVPQAERVTLEIALGAGAYVCGEESALIESLEGKPGRPRVRPPYPVTQGYLGHPTVVNNVETLVAVAAIVGNGAAWWRALGTPDSSGPKLFCVSGDVAQPGLYEFPYGVALGDVVTAARPLGTRYAVQVSGPSGTLLPATPEQLARPLAFEALPCNGTVMVFDVRRDPVAIVHHFARFFAHESCGFCTPCRVGTQLIAKTFEKIAAGYATRFDLERLAPALEAMRLASNCGFGLSAGNPVRDLIAHFRQQLEAQLQPHDFIPAFSLDAELAATRRLTGRDDPHAHLAQFEQPEVTR