# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.411189	Bacteria.346723	Proteobacteria.174249	Alphaproteobacteria.85185	thd.611	thd:BHV28_06330   cas1; CRISPR-associated endonuclease Cas1; K15342 CRISP-associated protein Cas1