# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.208907 Bacteria.346626 Firmicutes.230636 Firmicutes___Clostridia.33260 Thermoclostridium.1074 css.2132 css:Cst_c22270 aldo/keto reductase OC.208907 Bacteria.346626 Firmicutes.230636 Firmicutes___Clostridia.33260 Thermoclostridium.1074 csd.2014 csd:Clst_2129 oxidoreductase