# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1385244 Bacteria.424243 Proteobacteria.631600 Epsilonproteobacteria.17646 Helicobacter.6881 Helicobacter_pylori.2835 heb.233 heb:U063_0256 type II restriction endonuclease OC.1385244 Bacteria.424243 Proteobacteria.631600 Epsilonproteobacteria.17646 Helicobacter.6881 Helicobacter_pylori.2835 hez.234 hez:U064_0257 type II restriction endonuclease