>8oie_I mol:protein length:275 Nitrogenase iron proteinMTRKIAIYGKGGIGKSTTTQNTAAALAFFHEKNVFIHGCDPKADSTRLILGGLPQQTVMDTLRIEGAERVTVDKVVKTGFKDIRCVESGGPEPGVGCAGRGVITAIDLMEENEAYSEDLDFLFFDVLGDVVCGGFAMPIRDGKAEEVYIVASGEMMAIYAANNICKGLAKYARQSGVRLGGIICNSRNVDGEKEFLEEFTKAIGTKMIHFVPRDNIVQKAEFNKQTVTEFQPEANQAQEYRELGRKIIENEDFVIPKPLAMDELEAMVVKYGLMD