# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.517533 Bacteria.505976 Proteobacteria.178326 Gammaproteobacteria.276794 Gammaproteobacteria___Enterobacteria.90826 Riesia.834 rip.457 rip:RIEPE_0500 hypothetical adenine-specific methylase