# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.23040	Archaea.62462	Euryarchaeota.47403	Methanobrevibacter.766	Methanobrevibacter_sp_.1588	meb.1526	meb:Abm4_1628   aldehyde dehydrogenase family protein
OC.23040	Archaea.62462	Euryarchaeota.47403	Methanobrevibacter.766	-	mol.1549	mol:YLM1_1594   aldehyde dehydrogenase