# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.411071	Archaea.10218	Crenarchaeota.3823	Acidianus.3941	aho.1725	aho:Ahos_1749   CRISPR-associated protein, Cas1; K15342 CRISP-associated protein Cas1
OC.411071	Archaea.10218	Crenarchaeota.3823	Acidianus.3177	abri.2167	abri:DFR85_12140   cas1; CRISPR-associated endonuclease Cas1; K15342 CRISP-associated protein Cas1
OC.411071	Archaea.10218	Crenarchaeota.3823	Acidianus.4741	asul.2200	asul:DFR86_11530   cas1; CRISPR-associated endonuclease Cas1; K15342 CRISP-associated protein Cas1