>tr|A0A3S1XWS2|A0A3S1XWS2_9HYPH NADH-quinone oxidoreductase subunit B OS=Mesorhizobium sp. M7A.F.Ca.CA.002.06.1.1 GN=nuoB MGLNDSSGTLVAPKPKGIIDPNTGRPVGEDDPFFLEINNELADKGFLVTSTEALITWARS GSLMFMTFGLACCAVEMIHTSMPRYDSERFGVAPRASPRQSDIMIVAGTLTNKMAPALRK VYDQMPEPRYVISMGSCANGGGYYHYSYSVVRGCDRIVPVDIYVPGCPPSAEALLYGILL LQKKIRRTGTIER