>6Q93_1|Chains A, B, C, D, E, F, G, H|Nitrogenase iron protein|Azotobacter vinelandii (strain DJ / ATCC BAA-1303) (322710) MALRQCAIYGKGGIGKSTTTQNLVAALAEAGKKVMIVGCDPKADSTRLILHSKAQGTVMEMAASAGSVEDLELEDVLQIGFGGVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYSDDLDFVFYDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIAKGIVKYAHSGSVRLGGLICNSRKTDREDELIMALAAKIGTQMIHFVPRDNVVQHAEIRRMTVIEYDPKAGQADEYRALARKIVDNKLLVIPNPASMEELEELLMEFGIMEVEDESVVGKAAAEG