>tr|A0A5Q0GIJ5|A0A5Q0GIJ5_9NOST V-containing nitrogenase subunit beta OS=Anabaena sp. YBS01 GN=vnfK MTLAVNKKERAGVINPIFTCQPAGAEYATIGVKDCIPLVHGGQGCSMFVRLIFAQHLKEN FDIASSSLHEASAVFGGMPRIEEGVKTLVARYPDLRLIPIITTCSTETIGDDVEGTINKV NKFLKKEYPNREVKLIPVHTPSYRGSQVTGYDAGVTSLITNLAKKGEPNGKLNIITGWVN PGDVTEVKHILSEMGVDANILLDTETFNAPTMPDKNSFTFGNTTIEDIAGSANAIGTIAL CKYEGGNAAKFLQEQFDVPAIVGPTPIGIKNTDAWLQNIKKLTGKPIPESLVVERGKAID SLADLAHMYFANKRVAIYGDPDLVIGLAEFCLEVELEPVLLLLGDDNQAASKDPRLAELA KRANHAEYDIDVIWNADLWELESRVKEKGDIDLILGHSKGRYIAIDNKIPMVRVGFPTFD RAGLWKNPVIGYRGAEWLGDAIANAMFADMEYKHDREWILNVW