>sp|A1WXW6|NUOB_HALHL NADH-quinone oxidoreductase subunit B OS=Halorhodospira halophila GN=nuoB MGVEGILERGYVTTSADKLINWARTGSLWPMTFGLACCAVEMMHTAAGRYDMDRNGLIFR PSPRQSDVMIVAGTLCNKMAPALRKVYDQMPEPKWVISMGSCANGGGYYHYSYSVTRGCD RIVPVDIYVPGCPPTAEALYYGILQLQNKIRRTNTIAR