# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1972100 Bacteria.1115558 Proteobacteria.628267 Epsilonproteobacteria.13764 Campylobacter.7493 Campylobacter_fetus.1733 cff.1591 cff:CFF8240_1680 hypothetical protein OC.1972100 Bacteria.1115558 Proteobacteria.628267 Epsilonproteobacteria.13764 Campylobacter.7493 Campylobacter_fetus.1733 cfz.914 cfz:CSG_18140 hypothetical protein