# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanothermobacter.240	-	mth.430	mth:MTH_140   conserved protein; K00782 L-lactate dehydrogenase complex protein LldG
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanothermobacter.240	-	mmg.575	mmg:MTBMA_c05900   conserved iron-sulfur cluster binding protein
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanothermobacter.240	Methanothermobacter_sp_.1206	metc.107	metc:MTCT_0105   conserved hypothetical protein
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanothermobacter.240	-	mwo.539	mwo:MWSIV6_0555   lutB; Lactate utilization protein B {ECO:0000255|HAMAP-Rule:MF_02103}
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanothermobacter.240	Methanothermobacter_sp_.1868	mete.124	mete:tca_00124   lutB; Lactate utilization protein B
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobrevibacter.1400	-	msi.1596	msi:Msm_1626   predicted fumarate reductase; K00782 L-lactate dehydrogenase complex protein LldG
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobrevibacter.1400	-	mru.1177	mru:mru_1211   4Fe-4S binding domain-containing protein
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobrevibacter.1400	Methanobrevibacter_sp_.830	meb.726	meb:Abm4_0759   iron-sulfur cluster-binding protein
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobrevibacter.1400	-	mmil.1315	mmil:sm9_1401   4Fe-4S binding domain-containing protein
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobrevibacter.1400	Methanobrevibacter_sp_.2322	meye.737	meye:TL18_04035   (4Fe-4S)-binding protein
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobrevibacter.1400	-	mol.622	mol:YLM1_0622   4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobacterium.2443	-	mel.1005	mel:Metbo_0978   Lactate utilization protein B/C
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobacterium.2443	-	mew.1228	mew:MSWAN_1268   Lactate utilization protein B/C
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobacterium.2443	Methanobacterium_sp_.960	meth.906	meth:MBMB1_0926   lactate utilization protein B/C
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobacterium.2443	Methanobacterium_formicicum.76	mfc.1072	mfc:BRM9_1098   4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobacterium.2443	Methanobacterium_formicicum.76	mfi.1697	mfi:DSM1535_1752   lactate utilization protein B/C
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobacterium.2443	-	mcub.1171	mcub:MCBB_1211   lutB; Lactate utilization protein B {ECO:0000255|HAMAP-Rule:MF_02103}
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobacterium.2443	-	msub.774	msub:BK009_03995   lactate utilization protein B/C
OC.167157	Archaea.15101	Euryarchaeota.13241	Methanobacterium.2443	Methanobacterium_sp_.4139	metn.2209	metn:BK008_11690   lactate utilization protein B/C
OC.167157	Archaea.15101	Euryarchaeota.13241	Archaeoglobus.858	Archaeoglobus_fulgidus.2434	afg.1934	afg:AFULGI_00020540   hypothetical protein; K00782 L-lactate dehydrogenase complex protein LldG
OC.167157	Archaea.15101	Euryarchaeota.13241	Archaeoglobus.858	-	ast.1776	ast:Asulf_01862   putative conserved protein containing a ferredoxin-like domain