>7vxq_A mol:protein length:552 [NiFe]-hydrogenase 2 large subunitMSQRITIDPVTRIEGHLRIDCEIENGVVSKAWASGTMWRGMEEIVKNRDPRDAWMIVQRICGVCTTTHAISSVRAAESALNIDVPVNAQYIRNIILAAHTTHDHIVHFYQLSALDWVDITSALKADPAKASAMLNGVSTWHLNSAEEFTKVQNKIKDLVASGQLGIFANGCWGHPAMQLPPEVNLIAVAHYLQALECQRDANRVVALLGGKTPHIQNLAVGGVANPINLDGLGVLNLERLMYIKSFIDKLSDFVEQVYKVDTAVIAAFYPEWLERGQGAVNYLSAPEFPTDGKNGSFLFPGGYITDADLSTYRPITSHSDEYLIKGIQESAKHAWYKDEAPQAPWEGTTVPDYTGWSDDGKYSWVKAPTFYGKTVEVGPLANMLCKLAAKRESTHAKLNEIVAIYTKLTGKTIEVAQLHSTLGRIIGRTVHCCELQNVLQDQYNALIVNIGKGDHTTFVKPDIPATGEFKGVGFLEAPRGMLSHWMVIKDGIISNYQAVVPSTWNSGPRNFNDEVGPYERSLVGTPIADPNKPLEVVRTIHSFDPCMSCAVH