# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.455606	Archaea.12771	Crenarchaeota.8947	Metallosphaera.1669	mse.1289	mse:Msed_1310   Kynurenine formamidase
OC.455606	Archaea.12771	Crenarchaeota.8947	Metallosphaera.1669	mcn.893	mcn:Mcup_0895   cyclase family protein
OC.455606	Archaea.12771	Crenarchaeota.8947	Metallosphaera.1669	mhk.2141	mhk:DFR87_12000   metal-dependent hydrolase