# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.456154	Bacteria.455822	Firmicutes.127796	Firmicutes___Clostridia.67201	Hungateiclostridium.3891	-	ccl.910	ccl:Clocl_0979   Ni,Fe-hydrogenase III small subunit; K14088 ech hydrogenase subunit C
OC.456154	Bacteria.455822	Firmicutes.127796	Firmicutes___Clostridia.67201	-	-	sgy.1954	sgy:Sgly_2058   ech hydrogenase subunit C
OC.456154	Bacteria.455822	Firmicutes.127796	Firmicutes___Clostridia.67201	Dehalobacter.2233	Dehalobacter_sp_.384	ded.1344	ded:DHBDCA_p2225   Energy-conserving hydrogenase (ferredoxin), subunit C; K14088 ech hydrogenase subunit C
OC.456154	Bacteria.455822	Firmicutes.127796	Firmicutes___Clostridia.67201	Dehalobacter.761	Dehalobacter_sp_.1811	ded.2692	ded:DHBDCA_p782   Energy-conserving hydrogenase (ferredoxin), subunit C; K14088 ech hydrogenase subunit C
OC.456154	Bacteria.455822	Firmicutes.127796	Firmicutes___Clostridia.67201	Dehalobacter.2233	Dehalobacter_sp_.384	dec.1356	dec:DCF50_p2235   Energy-conserving hydrogenase (ferredoxin), subunit C; K14088 ech hydrogenase subunit C
OC.456154	Bacteria.455822	Firmicutes.127796	Firmicutes___Clostridia.67201	Dehalobacter.761	Dehalobacter_sp_.1811	dec.2762	dec:DCF50_p840   Energy-conserving hydrogenase (ferredoxin), subunit C; K14088 ech hydrogenase subunit C
OC.456154	Bacteria.455822	Firmicutes.127796	Firmicutes___Clostridia.67201	Dehalobacter.761	-	drs.1522	drs:DEHRE_08345   NADH ubiquinone oxidoreductase; K14088 ech hydrogenase subunit C