>tr|A0AAX1WZ38|A0AAX1WZ38_9BURK NADH-quinone oxidoreductase subunit B OS=Diaphorobacter nitroreducens GN=nuoB MIEGVMKEGFITTSYDSVVNWAKTGSLWPMTFGLACCAVEMMHAAAARYDLGRFGAEVFR ASPRQSDLMIVAGTLCNKMAPALRKVYDQMAEPRWVISMGSCANGGGYYHYSYSVVRGCD RIVPVDVYVPGCPPTAEALIYGIIQLQQKIRRTHTIARA