# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.309157	Archaea.23760	Euryarchaeota.25870	Methanosphaera.2070	-	mst.884	mst:Msp_0943   predicted helicase; K07012 CRISPR-associated endonuclease/helicase Cas3 [EC:3.1.-.- 3.6.4.-]
OC.309157	Archaea.23760	Euryarchaeota.25870	Methanobrevibacter.1731	-	mru.790	mru:mru_0796   CRISPR-associated helicase Cas3; K07012 CRISPR-associated endonuclease/helicase Cas3 [EC:3.1.-.- 3.6.4.-]
OC.309157	Archaea.23760	Euryarchaeota.25870	Methanobrevibacter.1731	Methanobrevibacter_sp_.267	meb.136	meb:Abm4_0108   CRISPR-associated helicase Cas3; K07012 CRISPR-associated endonuclease/helicase Cas3 [EC:3.1.-.- 3.6.4.-]
OC.309157	Archaea.23760	Euryarchaeota.25870	Methanobrevibacter.1731	-	mol.402	mol:YLM1_0390   CRISPR-associated helicase Cas3; K07012 CRISPR-associated endonuclease/helicase Cas3 [EC:3.1.-.- 3.6.4.-]
OC.309157	Archaea.23760	Euryarchaeota.25870	Methanobacterium.3470	Methanobacterium_formicicum.2301	mfc.1851	mfc:BRM9_1899   CRISPR-associated helicase Cas3; K07012 CRISPR-associated endonuclease/helicase Cas3 [EC:3.1.-.- 3.6.4.-]
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.-]