# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1771713 Bacteria.885140 Firmicutes.273647 Firmicutes___Clostridia.140478 Sulfobacillus.1308 say.1276 say:TPY_1298 hypothetical protein OC.1771713 Bacteria.885140 Firmicutes.273647 Firmicutes___Clostridia.140478 Sulfobacillus.1308 sap.2224 sap:Sulac_2355 hypothetical protein