>AF_AFP00458F1_1|Chain A|Nitrogenase iron protein|Klebsiella pneumoniae (573) MTMRQCAIYGKGGIGKSTTTQNLVAALAEMGKKVMIVGCDPKADSTRLILHAKAQNTIMEMAAEVGSVEDLELEDVLQIGYGDVRCAESGGPEPGVGCAGRGVITAINFLEEEGAYEDDLDFVFYDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYAKSGKVRLGGLICNSRQTDREDELIIALAEKLGTQMIHFVPRDNIVQRAEIRRMTVIEYDPACKQANEYRTLAQKIVNNTMKVVPTPCTMDELESLLMEFGIMEEEDTSIIGKTAAEENAA