# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.455597 Bacteria.263289 Proteobacteria.133865 Alphaproteobacteria.40774 Roseovarius.1540 rmm.2425 rmm:ROSMUCSMR3_02444 kynB; kynurenine formamidase OC.455597 Bacteria.263289 Proteobacteria.133865 Alphaproteobacteria.40774 Roseovarius.1540 rok.745 rok:RAK1035_0739 Cyclase family protein