# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.57914	Archaea.43444	Crenarchaeota.14707	Ignicoccus.786	iho.539	iho:Igni_0545   proton-translocating NADH-quinone oxidoreductase, chain M; K00342 NADH-quinone oxidoreductase subunit M [EC:7.1.1.2]
OC.57914	Archaea.43444	Crenarchaeota.14707	Ignicoccus.786	iis.417	iis:EYM_02165   NADH:ubiquinone oxidoreductase subunit M; K00342 NADH-quinone oxidoreductase subunit M [EC:7.1.1.2]