>tr|A0A4R1MTG2|A0A4R1MTG2_9BURK NADH-quinone oxidoreductase subunit B OS=Paraburkholderia sp. BL9I2N2 GN=nuoB MSIEGVLKEGFVTTTADKLINWTRTGSLWPMTFGLACCAVEMMHAGAARYDLDRFGVVFR PSPRQSDVMIVAGTLCNKMAPALRKVYDQMAEPRWVISMGSCANGGGYYHYSYSVVRGCD RIVPVDVYVPGCPPTAEALVYGVIQLQAKIRRTNTIARQ