>sp|A3PRP4|RNFB_CERS1 Ion-translocating oxidoreductase complex subunit B OS=Cereibacter sphaeroides GN=rnfB MIEAAVSMSALGLGLGLLLGVAARRFHVESPPILDAIEGILPGTNCGACGYPGCRGLAEA MSEGAAPVTACAPGGRDVALALAAIVETDGGGGAVPGMAEAEPTVAFIFEDHCTGCMRCF KRCPTDAIIGANRQIHTVVTDACIGCNACIEACPTEAIVARVKPKTLKSWYWDKPRTAFE ARDTEVAA