# OC Root 2nd 3rd 4th PC Gene/Definition 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]