# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.508889	Archaea.23021	Euryarchaeota.24886	Methanothermobacter.487	-	mth.1385	mth:MTH_550   DNA-dependent DNA polymerase family X; K02347 DNA polymerase (family X)
OC.508889	Archaea.23021	Euryarchaeota.24886	Methanothermobacter.487	-	mmg.925	mmg:MTBMA_c09400   predicted DNA polymerase IV; K02347 DNA polymerase (family X)
OC.508889	Archaea.23021	Euryarchaeota.24886	Methanothermobacter.487	Methanothermobacter_sp_.1434	metc.479	metc:MTCT_0477   DNA-dependent DNA polymerase; K02347 DNA polymerase (family X)
OC.508889	Archaea.23021	Euryarchaeota.24886	Methanothermobacter.487	-	mwo.900	mwo:MWSIV6_0916   polX; DNA polymerase/3'-5' exonuclease PolX; K02347 DNA polymerase (family X)
OC.508889	Archaea.23021	Euryarchaeota.24886	Methanothermobacter.487	Methanothermobacter_sp_.2121	mete.520	mete:tca_00522   polX; DNA polymerase/3'-5' exonuclease PolX; K02347 DNA polymerase (family X)