# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1470042 Bacteria.539430 Proteobacteria.296828 Epsilonproteobacteria.9431 Helicobacter.4935 Helicobacter_pylori.3764 hpi.86 hpi:hp908_0087 hypothetical protein OC.1470042 Bacteria.539430 Proteobacteria.296828 Epsilonproteobacteria.9431 Helicobacter.4935 Helicobacter_pylori.3764 hpq.81 hpq:hp2017_0082 hypothetical protein OC.1470042 Bacteria.539430 Proteobacteria.296828 Epsilonproteobacteria.9431 Helicobacter.4935 Helicobacter_pylori.3764 hpw.88 hpw:hp2018_0085 hypothetical protein OC.1470042 Bacteria.539430 Proteobacteria.296828 Epsilonproteobacteria.9431 Helicobacter.4935 Helicobacter_pylori.3764 hpyi.1411 hpyi:K750_09335 membrane protein