# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.335500	Archaea.34210	Euryarchaeota.49437	Methanocella.2695	-	mpd.159	mpd:MCP_0044   conserved hypothetical protein
OC.335501	Archaea.25834	Euryarchaeota.28616	Methanocella.2275	-	mpd.727	mpd:MCP_0648   conserved hypothetical protein
OC.335501	Archaea.25834	Euryarchaeota.28616	Methanocella.2275	-	rci.83	rci:RCIX1990   2(4Fe-4S) ferredoxin-domain protein
OC.335501	Archaea.25834	Euryarchaeota.28616	Methanocella.2275	-	rci.83	rci:RCIX1916   2(4Fe-4S) ferredoxin-domain protein
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanothermobacter.1671	Methanothermobacter_sp_.860	metc.666	metc:MTCT_0666   putative ferredoxin
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanothermobacter.1671	Methanothermobacter_sp_.860	mete.711	mete:tca_00714   ndhI_2; NAD(P)H-quinone oxidoreductase subunit I, chloroplastic
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanothermobacter.1671	-	mth.1595	mth:MTH_745   unknown (contains ferredoxin domain)
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanothermobacter.1671	-	mmg.1123	mmg:MTBMA_c11400   conserved hypothetical protein containing a ferredoxin domain
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanothermobacter.1671	-	mwo.1102	mwo:MWSIV6_1119   putative protein {ECO:0000313|EMBL:AAB85249,1}
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanosphaera.313	-	mst.1470	mst:Msp_1581   partially conserved hypothetical protein
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanosphaera.313	-	metb.1318	metb:AW729_07365   hypothetical protein
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobrevibacter.1250	Methanobrevibacter_sp_.2147	meye.547	meye:TL18_02910   ferredoxin
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobrevibacter.1250	-	msi.414	msi:Msm_0395   ferredoxin, iron-sulfur binding
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobrevibacter.1250	-	mru.47	mru:mru_1715   4Fe-4S binding domain-containing protein
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobrevibacter.1250	-	mru.47	mru:mru_0653   ferredoxin
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobrevibacter.1250	-	mmil.628	mmil:sm9_0610   4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobrevibacter.1250	-	mol.308	mol:YLM1_0292   4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobacterium.2067	Methanobacterium_sp_.769	meth.703	meth:MBMB1_0719   4Fe-4S ferredoxin
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobacterium.2067	Methanobacterium_sp_.3662	metn.1718	metn:BK008_09085   4Fe-4S ferredoxin
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobacterium.2067	-	mel.1104	mel:Metbo_1084   4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobacterium.2067	Methanobacterium_formicicum.444	mfc.1444	mfc:BRM9_1476   4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobacterium.2067	Methanobacterium_formicicum.444	mfi.2105	mfi:DSM1535_2167   4Fe-4S ferredoxin
OC.335502	Archaea.23040	Euryarchaeota.24910	Methanobacterium.2067	-	msub.371	msub:BK009_01840   4Fe-4S ferredoxin
OC.335502	Archaea.23040	Euryarchaeota.24910	-	-	tar.140	tar:TALC_00127   Indolepyruvate ferredoxin oxidoreductase, alpha and beta subunits
OC.335502	Archaea.23040	Euryarchaeota.24910	-	-	marc.693	marc:AR505_0681   4Fe-4S ferredoxin iron-sulfur binding domain-containing protein