# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.110804	Bacteria.456716	Firmicutes.130205	Firmicutes___Clostridia.73325	dae.1323	dae:Dtox_1372   nitrite and sulphite reductase 4Fe-4S region
OC.110804	Bacteria.456716	Firmicutes.130205	Firmicutes___Clostridia.73324	dae.1515	dae:Dtox_1606   nitrite and sulphite reductase 4Fe-4S region