>sp|Q07935|ANFK_RHOCA Nitrogenase iron-iron protein beta chain OS=Rhodobacter capsulatus GN=anfK
MTCQVTQKAREGTINPIFTCQPAGAQFASIGIKDCIGIVHGGQGCVMFVRLLISQHMKES
FEIASSSVHEDGAVFGALDRVETAVEVLLTRYPDVKVVPIITTCSTEIIGDDVDGLLSKL
EDELLPTKFPGREVHLLTVHCPSFVGSMITGYDKAVHDFVKKFATKDEPSDKINLITGWV
NPGDVKELKHLLEVMEVKANVLFEVESFDSPLMPDLEHHSHGSTTIEDLRDTANAKGTIA
LNRYEGMKAADYLKKKFKVPAVIGPTPVGIRNTDAFLKAVSEMTGQPIPAQLVKERGLAL
DAIADIGHMFLADKRVAIYANPDLAIGLTEFCLDLEMKPKLLLLGDDNSGYVKDPRVVAL
QENAPDLEIVTNADFWDLESRIQQGLELDLILGHSKGRFISIDYKVPMVRVGFPTYDRAG
MYRHPVLGYGGAMFLAETMANTLFADMEAKKNKEWILNVW