# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.335178	Archaea.28796	Euryarchaeota.32534	Methanosaeta.1597	mtp.1296	mtp:Mthe_1340   4Fe-4S ferredoxin, iron-sulfur binding domain protein; K00196 anaerobic carbon-monoxide dehydrogenase iron sulfur subunit
OC.335178	Archaea.28796	Euryarchaeota.32534	Methanosaeta.2464	mcj.2106	mcj:MCON_2866   4Fe-4S binding domain protein; K00196 anaerobic carbon-monoxide dehydrogenase iron sulfur subunit
OC.335178	Archaea.28796	Euryarchaeota.32534	Methanosaeta.1597	mhi.1550	mhi:Mhar_1629   4Fe-4S ferredoxin, iron-sulfur binding domain protein; K00196 anaerobic carbon-monoxide dehydrogenase iron sulfur subunit