# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.458044 Bacteria.81449 Proteobacteria.630874 Epsilonproteobacteria.16829 Helicobacter.5688 hhe.1403 hhe:HH_1413 hypothetical protein OC.458044 Bacteria.81449 Proteobacteria.630874 Epsilonproteobacteria.16829 Helicobacter.5688 hty.917 hty:BN2458_PEG0913 putative integral membrane protein