# OC Root	2nd	3rd	PC	Gene/Definition
OC.275409	Archaea.8306	Thaumarchaeota.9125	csy.1490	csy:CENSYa_1705   succinate dehydrogenase, cytochrome b subunit; K00239 succinate dehydrogenase / fumarate reductase, flavoprotein subunit [EC:1.3.5.1 1.3.5.4]