# OC Root 2nd 3rd 4th PC Gene/Definition OC.655776 Bacteria.901253 Firmicutes.306632 Pelosinus.1958 puf.3413 puf:UFO1_3509 transcriptional regulator, PadR-like family OC.655776 Bacteria.901253 Firmicutes.306632 Pelosinus.1958 pft.3631 pft:JBW_03800 transcriptional regulator, PadR-like family