# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.20823	Bacteria.456510	Firmicutes.295998	Firmicutes___Clostridia.173048	mta.1403	mta:Moth_1453   4Fe-4S ferredoxin, iron-sulfur binding; K03388 heterodisulfide reductase subunit A2 [EC:1.8.7.3 1.8.98.4 1.8.98.5 1.8.98.6]