# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5133	-	mac.4043	mac:MA_4371   hydrogenase-3 subunit (EchA-like protein); K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5133	Methanosarcina_mazei.78	mma.1072	mma:MM_1062   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5133	Methanosarcina_mazei.78	mmaz.1024	mmaz:MmTuc01_1093   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5133	Methanosarcina_mazei.78	mmj.269	mmj:MSMAS_0237   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5133	Methanosarcina_mazei.78	mmac.292	mmac:MSMAC_0244   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5135	-	mvc.260	mvc:MSVAZ_0225   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5134	Methanosarcina_sp_.3470	mek.242	mek:MSKOL_0219   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5133	-	mls.2815	mls:MSLAZ_2973   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5133	Methanosarcina_sp_.7197	metm.336	metm:MSMTP_0275   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5133	Methanosarcina_sp_.1923	mef.2883	mef:MSWH1_2981   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5133	Methanosarcina_sp_.1923	meq.1951	meq:MSWHS_2009   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanosarcina.5133	-	mhor.360	mhor:MSHOH_0300   Hydrogenase-4 component F; K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	-	-	mpi.1052	mpi:Mpet_1043   NADH/Ubiquinone/plastoquinone (complex I); K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanoregula.65	-	mbn.1116	mbn:Mboo_1124   NADH dehydrogenase (quinone); K12141 hydrogenase-4 component F [EC:1.-.-.-]
OC.57944	Archaea.28606	Euryarchaeota.32341	Methanoregula.65	-	mfo.1947	mfo:Metfor_2102   formate hydrogenlyase subunit 3/multisubunit Na+/H+ antiporter, MnhD subunit; K12141 hydrogenase-4 component F [EC:1.-.-.-]