# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.309157	Archaea.23760	Euryarchaeota.25870	Methanococcoides.1891	mbu.985	mbu:Mbur_1125   CRISPR-associated helicase Cas3; K07012 CRISPR-associated endonuclease/helicase Cas3 [EC:3.1.-.- 3.6.4.-]