# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.338128	Archaea.12664	Crenarchaeota.8772	Ignicoccus.1071	iho.85	iho:Igni_0079   Zn-dependent hydrolase of the beta-lactamase fold-like protein
OC.338128	Archaea.12664	Crenarchaeota.8772	Ignicoccus.1071	iis.930	iis:EYM_04990   metal dependent hydrolase