# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.309172	Bacteria.342521	Actinobacteria.280958	-	-	mcu.273	mcu:HMPREF0573_10259   CRISPR-associated endonuclease Cas3-HD
OC.309173	Bacteria.342518	Actinobacteria.63702	Streptomyces.42403	Streptomyces_albus.980	salb.821	salb:XNR_0792   Crispr-associated helicase; K07012 CRISPR-associated endonuclease/helicase Cas3 [EC:3.1.-.- 3.6.4.-]
OC.309173	Bacteria.342518	Actinobacteria.63702	Streptomyces.42404	-	svu.4463	svu:B1H20_23415   CRISPR-associated endonuclease Cas3''; K07012 CRISPR-associated endonuclease/helicase Cas3 [EC:3.1.-.- 3.6.4.-]