>tr|A0A2Z2LKK9|A0A2Z2LKK9_9BURK NADH-quinone oxidoreductase subunit B OS=Diaphorobacter nitroreducens GN=nuoB MIEGVMKEGFITTSYDSVVNWAKTGSLWPMTFGLACCAVEMMHAAAARYDLGRFGAEVFR ASPRQSDLMIVAGTLCNKMAPALRKVYDQMAEPRWVISMGSCANGGGYYHYSYSVVRGCD RIVPVDVYVPGCPPTAEALIYGIIQLQQKIRRTHTIARA