>tr|A0A0E3QIZ5|A0A0E3QIZ5_METBA Nitrogenase reductase-like protein OS=Methanosarcina barkeri str. Wiesmoor GN=MSBRW_0650 MKNQKIIAIYGKGGIGKSSTASNVAAACAEAGKKVMIIGCDPKSDSSITLLRGRRIPTIL DLLREGVDIKKEDVVFEGYAGVKCVEAGGPEPGIGCAGRGIIVAIQKLKSISGNLLKEQD LIIYDVPGDIVCGGFVAPVRKGFVNEAYVLTSGEYMPLYAANNICKGLSKIGMPLSGVIC NSRNVSREEEIVSKFSEEIGSQLMAFIPKRQVVQDCEREGYSVMEKAPESDIAEIYRKLG KAILENEKRVTADSLSDERLRELTK