>sp|A1K5A9|NUOB1_AZOSB NADH-quinone oxidoreductase subunit B 1 OS=Azoarcus sp. GN=nuoB1 MSIEGVFREGFVTTSLDAVINWTRTGSLWPMTFGLACCAVEMIHAGCSRYDLDRFGVVFR PSPRQSDLMIVAGTLCNKMAPALRKVYDQMAEPRWVISMGSCANGGGYYHYSYSVVRGCD RIVPVDVYVPGCPPTAEALLYGIIQLQNKIKRTNTIAR