# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.456156	Bacteria.451682	Firmicutes.118124	Firmicutes___Clostridia.40684	Hungateiclostridium.2892	Hungateiclostridium_thermocellum.1658	cth.2786	cth:Cthe_3022   NADH ubiquinone oxidoreductase 20 kDa subunit; K14088 ech hydrogenase subunit C
OC.456156	Bacteria.451682	Firmicutes.118124	Firmicutes___Clostridia.40684	Hungateiclostridium.2892	Hungateiclostridium_thermocellum.1658	ctx.571	ctx:Clo1313_0573   NADH ubiquinone oxidoreductase 20 kDa subunit; K14088 ech hydrogenase subunit C
OC.456156	Bacteria.451682	Firmicutes.118124	Firmicutes___Clostridia.40684	Butyrivibrio.678	-	bpb.1417	bpb:bpr_I1406   echC; ech hydrogenase subunit C EchC; K14088 ech hydrogenase subunit C
OC.456156	Bacteria.451682	Firmicutes.118124	Firmicutes___Clostridia.40684	Butyrivibrio.678	-	bhu.1397	bhu:bhn_I1398   Ech hydrogenase subunit EchC; K14088 ech hydrogenase subunit C
OC.456156	Bacteria.451682	Firmicutes.118124	Firmicutes___Clostridia.40684	Lachnoclostridium.8146	-	cpy.1702	cpy:Cphy_1732   NADH ubiquinone oxidoreductase 20 kDa subunit; K14088 ech hydrogenase subunit C
OC.456157	Bacteria.866179	Firmicutes.242141	Firmicutes___Clostridia.95162	Butyrivibrio.4030	-	bfi.2076	bfi:CIY_24640   ech hydrogenase subunit C; K14088 ech hydrogenase subunit C
OC.456158	Bacteria.1090108	Proteobacteria.577405	Deltaproteobacteria.81398	Geobacter.12744	-	gur.2521	gur:Gura_2651   ech hydrogenase subunit C
OC.456159	Bacteria.903817	Firmicutes.312282	-	-	-	euc.1165	euc:EC1_17120   ech hydrogenase subunit C; K14088 ech hydrogenase subunit C
OC.456160	Bacteria.561958	Proteobacteria.335536	Gammaproteobacteria.216095	-	-	alv.354	alv:Alvin_0331   NADH ubiquinone oxidoreductase 20 kDa subunit
OC.456160	Bacteria.561958	Proteobacteria.335536	Gammaproteobacteria.216095	-	-	tvi.531	tvi:Thivi_0496   Ni,Fe-hydrogenase III small subunit; K14088 ech hydrogenase subunit C
OC.456160	Bacteria.561958	Proteobacteria.335536	Gammaproteobacteria.216095	-	-	tmb.3083	tmb:Thimo_3359   Ni,Fe-hydrogenase III small subunit; K14088 ech hydrogenase subunit C
OC.456161	Bacteria.430648	Firmicutes.236340	Firmicutes___Clostridia.83642	-	-	dau.1012	dau:Daud_1100   NADH ubiquinone oxidoreductase, 20 kDa subunit
OC.456161	Bacteria.430648	Firmicutes.236340	Firmicutes___Clostridia.83642	-	-	adg.534	adg:Adeg_0551   NADH ubiquinone oxidoreductase 20 kDa subunit
OC.456162	Bacteria.1262025	-	-	-	-	bana.194	bana:BARAN1_0180   MbhJ; Membrane-bound hydrogenase MBH 2, subunit Mbh2J (Hydrogenase subunit, Ni,Fe-hydrogenase III small subunit); K18023 membrane-bound hydrogenase subunit mbhJ [EC:1.12.7.2]
OC.456163	Bacteria.582169	Synergistetes.163	-	-	-	aco.1230	aco:Amico_1266   NADH ubiquinone oxidoreductase 20 kDa subunit
OC.456163	Bacteria.582169	Synergistetes.163	-	-	-	tli.1165	tli:Tlie_1203   NADH ubiquinone oxidoreductase 20 kDa subunit; K18023 membrane-bound hydrogenase subunit mbhJ [EC:1.12.7.2]
OC.456163	Bacteria.582169	Synergistetes.163	-	-	-	amo.1366	amo:Anamo_1450   Ni,Fe-hydrogenase III small subunit; K18023 membrane-bound hydrogenase subunit mbhJ [EC:1.12.7.2]