# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.82631 Bacteria.115845 Proteobacteria.102673 Betaproteobacteria.222835 Thauera.6229 Thauera_sp_.4004 thk.3897 thk:CCZ27_20930 3-oxoacyl-ACP reductase