# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.347768 Bacteria.303781 Proteobacteria.188785 Alphaproteobacteria.4797 Roseovarius.497 rmm.1460 rmm:ROSMUCSMR3_01457 smpB; SsrA-binding protein; K03664 SsrA-binding protein OC.347768 Bacteria.303781 Proteobacteria.188785 Alphaproteobacteria.4797 Roseovarius.497 rok.1713 rok:RAK1035_1709 tmRNA-binding protein SmpB; K03664 SsrA-binding protein