# OC Root 2nd 3rd 4th PC Gene/Definition OC.660638 Bacteria.411480 Bacteroidetes.40800 Bacteroides.17910 bhf.531 bhf:C3V43_02700 hypothetical protein OC.660638 Bacteria.411480 Bacteroidetes.40800 - fln.5928 fln:FLA_6260 hypothetical protein