# OC Root	2nd	3rd	4th	PC	Gene/Definition
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]
OC.34163	Archaea.22057	Euryarchaeota.23490	-	nmg.2931	nmg:Nmag_2999   metal-dependent hydrolase (homolog to dihydroorotase / allantoinase); K01465 dihydroorotase [EC:3.5.2.3]
OC.34163	Archaea.22057	Euryarchaeota.23490	-	hxa.2942	hxa:Halxa_3033   dihydroorotase, multifunctional complex type; K01466 allantoinase [EC:3.5.2.5]
OC.34163	Archaea.22057	Euryarchaeota.23490	Natrinema.226	nat.1377	nat:NJ7G_1362   dihydroorotase, multifunctional complex type
OC.34163	Archaea.22057	Euryarchaeota.23490	Natrinema.226	npe.1323	npe:Natpe_1331   dihydroorotase, multifunctional complex type
OC.34163	Archaea.22057	Euryarchaeota.23490	-	nge.2787	nge:Natgr_2995   allantoinase; K01466 allantoinase [EC:3.5.2.5]
OC.34163	Archaea.22057	Euryarchaeota.23490	-	hru.1531	hru:Halru_1599   allantoinase
OC.34163	Archaea.22057	Euryarchaeota.23490	-	nou.3024	nou:Natoc_3212   dihydroorotase, multifunctional complex type; K01466 allantoinase [EC:3.5.2.5]
OC.34163	Archaea.22057	Euryarchaeota.23490	-	hlr.3860	hlr:HALLA_20565   dihydroorotase
OC.34163	Archaea.22057	Euryarchaeota.23490	-	hlc.3185	hlc:CHINAEXTREME16635   allantoinase
OC.34163	Archaea.22057	Euryarchaeota.23490	Natronolimnobius.250	nag.1225	nag:AArcMg_1229   Dihydroorotase
OC.34163	Archaea.22057	Euryarchaeota.23490	Natronolimnobius.250	nan.2346	nan:AArc1_2388   Dihydroorotase
OC.34163	Archaea.22057	Euryarchaeota.23490	-	naj.2112	naj:B1756_10985   allantoinase; K01466 allantoinase [EC:3.5.2.5]
OC.34165	Archaea.57065	Euryarchaeota.41833	Ferroplasma.1134	fac.500	fac:FACI_IFERC01G0483   dihydropyrimidinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34165	Archaea.57065	Euryarchaeota.41833	Ferroplasma.1134	fai.1300	fai:FAD_1397   dihydropyrimidinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	-	hje.3224	hje:HacjB3_16081   D-hydantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	Natronomonas.2589	nmo.2372	nmo:Nmlp_3626   pucH; probable allantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	-	hali.3515	hali:BV210_18675   allantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	Haloquadratum.2629	hwc.1062	hwc:Hqrw_2227   pucH; probable allantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	Haloferax.5511	hvo.3221	hvo:HVO_A0303   pucH2; putative allantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	Haloferax.5659	hvo.3790	hvo:HVO_B0302   pucH1; putative allantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	Haloplanus.535	haq.1525	haq:DU484_08155   allantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	Haloplanus.535	haj.1557	haj:DU500_08190   allantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	-	hla.3152	hla:Hlac_3269   amidohydrolase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	-	hae.2402	hae:halTADL_2616   dihydropyrimidinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	-	nmg.3872	nmg:Nmag_3987   pucH; putative allantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	-	nou.2968	nou:Natoc_3149   dihydroorotase-like cyclic amidohydrolase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34167	Archaea.21295	Euryarchaeota.22436	-	hlr.554	hlr:HALLA_02285   allantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34168	Archaea.20347	Euryarchaeota.21149	Halobacterium.4224	hdl.2198	hdl:HALDL1_11430   dihydroorotase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34168	Archaea.20347	Euryarchaeota.21149	Haloquadratum.2172	hwa.919	hwa:HQ_1936A   pyrC2; metal-dependent hydrolase (homolog to dihydroorotase / allantoinase); K01465 dihydroorotase [EC:3.5.2.3]
OC.34168	Archaea.20347	Euryarchaeota.21149	Haloquadratum.2172	hwc.955	hwc:Hqrw_2099   pyrC2; metal-dependent hydrolase (homolog to dihydroorotase / allantoinase)
OC.34168	Archaea.20347	Euryarchaeota.21149	-	srub.1519	srub:C2R22_08005   dihydroorotase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34168	Archaea.20347	Euryarchaeota.21149	-	hah.1009	hah:Halar_1114   Allantoinase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34168	Archaea.20347	Euryarchaeota.21149	-	hlr.573	hlr:HALLA_02380   dihydroorotase; K01464 dihydropyrimidinase [EC:3.5.2.2]
OC.34168	Archaea.20347	Euryarchaeota.21149	-	hlc.710	hlc:CHINAEXTREME03545   dihydroorotase; K01464 dihydropyrimidinase [EC:3.5.2.2]