# OC Root	2nd	3rd	PC	Gene/Definition
OC.182938	Archaea.42016	Crenarchaeota.12723	thg.1050	thg:TCELL_1050   [NiFe] hydrogenase subunit beta
OC.182938	Archaea.42016	Crenarchaeota.12723	ffo.991	ffo:FFONT_1016   Sulfhydrogenase subunit beta