>sp|P00459|NIFH1_AZOVI Nitrogenase iron protein 1 OS=Azotobacter vinelandii OX=354 GN=nifH1 PE=1 SV=2 MAMRQCAIYGKGGIGKSTTTQNLVAALAEMGKKVMIVGCDPKADSTRLILHSKAQNTIME MAAEAGTVEDLELEDVLKAGYGGVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYEDDL DFVFYDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYANSGSVRL GGLICNSRNTDREDELIIALANKLGTQMIHFVPRDNVVQRAEIRRMTVIEYDPKAKQADE YRALARKVVDNKLLVIPNPITMDELEELLMEFGIMEVEDESIVGKTAEEV