# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.567010	Archaea.13499	Euryarchaeota.10045	Geoglobus.1389	gac.885	gac:GACE_0919   ferredoxin thioredoxin reductase
OC.567010	Archaea.13499	Euryarchaeota.10045	Geoglobus.1389	gah.1768	gah:GAH_01866   Ferredoxin-thioredoxin reductase, catalytic subunit