>sp|Q8KA20|RNFB_BUCAP Ion-translocating oxidoreductase complex subunit B OS=Buchnera aphidicola subsp. Schizaphis graminum (strain Sg) OX=198804 GN=rnfB PE=3 SV=1 MSITIILIFSILSFLLGIILSYVKYIFPIKKNSIIAEVDDLLPQSQCAQCGYSGCYPYAK AIVKNNENIDKCIPGGNNLKFKIAKVLNIKNIKYSLDNLNAKNEKNIHTTVLIDEKNCVG CSKCASFCPVDAIIGTPNFMHTVLQKFCTGCNICLLHCPTNCIKIIKE