# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.34160	Archaea.18313	Euryarchaeota.18366	Haloterrigena.6620	htu.3890	htu:Htur_3951   amidohydrolase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34163	Archaea.22057	Euryarchaeota.23490	Haloterrigena.3366	hda.3180	hda:BB347_16470   allantoinase
OC.34163	Archaea.22057	Euryarchaeota.23490	Haloterrigena.7524	htu.4851	htu:Htur_5168   dihydroorotase, multifunctional complex type; K01465 dihydroorotase [EC:3.5.2.3]