>AF_AFB0UAK2F1_1|Chain A|Nitrogenase iron protein|Methylobacterium sp. (strain 4-46) (426117) MAGLRQIAFYGKGGIGKSTTSQNTLAALVEMGQKILIVGCDPKADSTRLILNAKAQDTVLSLAAEAGSVEDLELEDVLKIGYRGIKCVESGGPEPGVGCAGRGVITSINFLEENGAYEDVDYVSYDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLICNERQTDRELDLAEALAKRLNSQLIHFVPRDNIVQHAELRRQTVIEYAPASAQAAEYRKLAQKVHENGGKGTIPTPITMEELEQMLLDFGIMKTEEQQLAELAAKEAAKAAAAVH