# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1974202 Bacteria.1117868 Proteobacteria.631772 Epsilonproteobacteria.17825 Helicobacter.7072 Helicobacter_pylori.3836 hps.1093 hps:HPSH_05775 hypothetical protein OC.1974202 Bacteria.1117868 Proteobacteria.631772 Epsilonproteobacteria.17825 Helicobacter.7072 Helicobacter_pylori.3836 hpt.1035 hpt:HPSAT_05375 hypothetical protein