>AF_AFA4VJ70F1_1|Chain A|Nitrogenase iron protein|Pseudomonas stutzeri (strain A1501) (379731) MAMRQCAIYGKGGIGKSTTTQNLVAALAELGKKVMIVGCDPKADSTRLILHSKAQNTIMEMAAEAGTVEDLELEDVLKTGYGDIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYEDDLDFVFYDVLGDVVCGGFAMPIRENKAQEIYVVCSGEMMAMYAANNICKGIVKYANSGSVRLGGLICNSRNTDREDELIMALADKLGSQMIHFVPRDNVVQRAEIRRMTVIEYDPAAKQADEYRTLAKKIVENKKLVIPTPISMDELEALLMEFGIMDEEDMTIVGKTAAEEVVA