# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1469287 Bacteria.538583 Proteobacteria.295346 Epsilonproteobacteria.7512 Campylobacter.6678 cha.370 cha:CHAB381_0364 hypothetical protein OC.1469287 Bacteria.538583 Proteobacteria.295346 Epsilonproteobacteria.7512 Campylobacter.6678 cgra.173 cgra:CGRAC_0137 hypothetical protein OC.1469287 Bacteria.538583 Proteobacteria.295346 Epsilonproteobacteria.7512 Campylobacter.6678 cure.1489 cure:CUREO_1585 hypothetical protein