# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1971852 Bacteria.1115292 Proteobacteria.627768 Epsilonproteobacteria.13130 Campylobacter.6335 Campylobacter_lari.2393 cln.71 cln:UPTC3659_0039 hypothetical protein OC.1971852 Bacteria.1115292 Proteobacteria.627768 Epsilonproteobacteria.13130 Campylobacter.6335 Campylobacter_subantarcticus.1736 csm.51 csm:CSUB8521_0033 hypothetical protein