>tr|A0A838R2A2|A0A838R2A2_9BACT NADH-quinone oxidoreductase subunit B (Fragment) OS=Gemmatimonadales bacterium OX=2448054 GN=H0T90_00390 PE=3 SV=1 QPKWSISMGACASSGGIFDNYSMVQGIDTIIPVDVYVPGCPPRPEGLMYGIMLLQKKIKG ETIADDMLREEKLVGPSGLFLPAERVDELSEPFGNSVHQTRSA