>pdb|1G20|B Chain B, Mgatp-Bound And Nucleotide-Free Structures Of A
           Nitrogenase Protein Complex Between Leu127del-Fe Protein
           And The Mofe Protein
 pdb|1G20|D Chain D, Mgatp-Bound And Nucleotide-Free Structures Of A
           Nitrogenase Protein Complex Between Leu127del-Fe Protein
           And The Mofe Protein
 pdb|1G21|B Chain B, Mgatp-Bound And Nucleotide-Free Structures Of A
           Nitrogenase Protein Complex Between Leu127del-Fe Protein
           And The Mofe Protein
 pdb|1G21|D Chain D, Mgatp-Bound And Nucleotide-Free Structures Of A
           Nitrogenase Protein Complex Between Leu127del-Fe Protein
           And The Mofe Protein
          Length = 523

 Score = 28.5 bits (62), Expect = 1.0
 Identities = 18/48 (37%), Positives = 26/48 (53%), Gaps = 4/48 (8%)

Query: 54  AYKRNFFERHFKR-YSDSQDSNTKDQPLDNG---MRDSSSIQRATMRP 97
           AY R++F RHF+   S   DS T+D  +  G   M+D     +AT +P
Sbjct: 97  AYFRSYFNRHFREPVSCVSDSMTEDAAVFGGQQNMKDGLQNCKATYKP 144