# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1971871 Bacteria.1115314 Proteobacteria.627838 Epsilonproteobacteria.13237 Campylobacter.6681 cha.433 cha:CHAB381_0435 hypothetical protein OC.1971871 Bacteria.1115314 Proteobacteria.627838 Epsilonproteobacteria.13237 Campylobacter.6681 cgra.1750 cgra:CGRAC_1875 hypothetical protein; K01174 micrococcal nuclease [EC:3.1.31.1]