>sp|Q5P1B1|RNFB_AROAE Ion-translocating oxidoreductase complex subunit B OS=Aromatoleum aromaticum GN=rnfB MLTALLVMTGIAIVLGAALGYASIRFKVEGNPLVEKIDAILPQTQCGQCGYPGCKPYAEA ISNGEADINQCPPGGEEGIRKLADLLGREFKPLSEEHGEEKPKSVARIDEQLCIGCTLCI QACPVDAIVGAAKHMHTVVPALCTGCELCVAPCPVDCIAMTPLPETLETWKWKYPVFDLR SAA