# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.335234	Archaea.56697	Euryarchaeota.41365	Archaeoglobus.4896	ast.2170	ast:Asulf_02291   putative sulfite reductase-associated electron transfer protein DsrO; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit