>7cnv_D mol:protein length:132 Nitrogen-fixing NifU domain proteinMIQQTGYSKKVMEHFMNPRNVGVIDDPDGYGKVGNPVCGDLMEIFIKVGDEKIEDIKFRTFGCGAAIATSSMITEMARGKSLEEAMRITRNDVADALDGLPPQKMCCSNLAADALHAAINDYLSKKQKHLEH