>tr|A0AA41WW59|A0AA41WW59_9RALS NADH-quinone oxidoreductase subunit B OS=Ralstonia chuxiongensis GN=nuoB MAIEGVLNEGFVTTTADKLINWTRTGSLWPMTFGLACCAVEMMHAGASRYDLDRFGVVFR PSPRQSDVMIVAGTLCNKMAPALRKVYDQMAEPRWVISMGSCANGGGYYHYSYSVVRGCD RIVPVDVYVPGCPPTAEALIYGIIQLQAKIRRTNTIARKA