>tr|A4MZD7|A4MZD7_HAEIF Ion-translocating oxidoreductase complex subunit B OS=Haemophilus influenzae 22.1-21 GN=rnfB MTFLFIVITLLALIFGAILGFASIKLKVEADPVVEKIDAILPQSQCGQCGYPGCKPYAEA ICNGDEITKCIPGGQTTIVKIAEILGVDVPTMEGIEEPIEKVAFIDENMCIGCTKCIQAC PVDAIIGTNKAMHTIIPDLCTGCELCVAPCPTDCILMIPVKKNIDNWDWKFDAKLVIPVM NVDGSEKKLVVGE