# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.187733	Bacteria.185002	Proteobacteria.631028	Epsilonproteobacteria.17013	Helicobacter.5996	Helicobacter_cetorum.1648	hce.1590	hce:HCW_08470   type I restriction-modification system specificity protein; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]