>8boq_D mol:protein length:515 Nitrogenase protein alpha chainPHHEFECSKVIPERKKHAVIKGKGETLADALPQGYLNTIPGSISERGCAYCGAKHVIGTPMKDVIHISHGPVGCTYDTWQTKRYISDNDNFQLKYTYATDVKEKHIVFGAEKLLKQNIIEAFKAFPQIKRMTIYQTCATALIGDDINAIAEEVMEEMPEVDIFVCNSPGFAGPSQSGGHHKINIAWINQKVGTVEPEITGDHVINYVGEYNIQGDQEVMVDYFKRMGIQVLSTFTGNGSYDGLRAMHRAHLNVLECARSAEYICNELRVRYGIPRLDIDGFGFKPLADSLRKIGMFFGIEDRAKAIIDEEVARWKPELDWYKERLMGKKVCLWPGGSKLWHWAHVIEEEMGLKVVSVYTKFGHQGDMEKGIARCGEGTLAIDDPNELEGLEALEMLKPDIILTGKRPGEVAKKVRVPYLNAHAYHNGPYKGFEGWVRFARDIYNAIYSPIHQLSGIDITKDNAPEWGNGFRTRQMLSDGNLSDAVRNSETLRQYTGGYDSVSKLREREYPAFERK