# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.505593	Archaea.91980	Thaumarchaeota.5068	Nitrososphaera.1371	nvn.1696	nvn:NVIE_017350   cas7-1; putative CPISPR-associated protein Cas7; K19115 CRISPR-associated protein Csh2
OC.505593	Archaea.91980	Thaumarchaeota.5068	Nitrososphaera.1371	nev.2451	nev:NTE_02575   uncharacterized protein predicted to be involved in DNA repair; K19115 CRISPR-associated protein Csh2