BURPS668_1477 carB; carbamoyl-phosphate synthase, large subunit
       BURPS668_1475 carA; carbamoyl-phosphate synthase, small subunit
       BURPS668_3109 pyrB; aspartate carbamoyltransferase
       BURPS668_A1687 pyrB; aspartate carbamoyltransferase
       BURPS668_3108 pyrC_1; dihydroorotase, multifunctional complex type
       BURPS668_3382 pyrC_2; dihydroorotase, homodimeric type
       BURPS668_1809 pyrD; dihydroorotate oxidase
       BURPS668_3789 pyrE; orotate phosphoribosyltransferase
       BURPS668_3443 pyrF; orotidine 5'-phosphate decarboxylase
       BURPS668_2435 pyrH; UMP kinase
       BURPS668_2193 ndk; nucleoside diphosphate kinase
       BURPS668_1225 maf; septum formation protein Maf
       BURPS668_2579 pyrG; CTP synthase
       BURPS668_2883 cmk; cytidylate kinase
       BURPS668_2201 surE; 5'/3'-nucleotidase SurE
       BURPS668_1233 upp; uracil phosphoribosyltransferase
       BURPS668_3110 pyrR; pyrimidine operon regulatory protein/uracil phosphoribosyltransferase
       BURPS668_0430 putative 2',3'-cyclic-nucleotide 2'-phosphodiesterase
       BURPS668_A2803 cdd; cytidine deaminase
       BURPS668_A1120 codA; cytosine deaminase
       BURPS668_2685 nrdD; anaerobic ribonucleoside-triphosphate reductase
       BURPS668_1057 dcd; dCTP deaminase
       BURPS668_A3210 nrd; ribonucleotide reductase system
       BURPS668_3474 nrdA; ribonucleoside-diphosphate reductase, alpha subunit
       BURPS668_A0741 ribonucleoside-diphosphate reductase, adenosylcobalamin-dependent
       BURPS668_3473 nrdB; ribonucleoside-diphosphate reductase, beta subunit
       BURPS668_2281 tmk; dTMP kinase
       BURPS668_0964 dut; deoxyuridine 5'-triphosphate nucleotidohydrolase
       BURPS668_A2806 deoA; thymidine phosphorylase
       BURPS668_2833 thyA; thymidylate synthase
       BURPS668_A1563 putative thymidylate synthase
       BURPS668_1147 amaB_2; N-carbamoyl-L-amino-acid hydrolase
       BURPS668_3198 oxidoreductase, short-chain dehydrogenase/reductase family
       BURPS668_A1299 nitroreductase family protein

K01955 carB; carbamoyl-phosphate synthase large subunit [EC:6.3.5.5]
K01956 carA; carbamoyl-phosphate synthase small subunit [EC:6.3.5.5]
K00609 pyrB; aspartate carbamoyltransferase catalytic subunit [EC:2.1.3.2]
K00609 pyrB; aspartate carbamoyltransferase catalytic subunit [EC:2.1.3.2]
K01465 URA4; dihydroorotase [EC:3.5.2.3]
K01465 URA4; dihydroorotase [EC:3.5.2.3]
K00254 DHODH; dihydroorotate dehydrogenase [EC:1.3.5.2]
K00762 pyrE; orotate phosphoribosyltransferase [EC:2.4.2.10]
K01591 pyrF; orotidine-5'-phosphate decarboxylase [EC:4.1.1.23]
K09903 pyrH; uridylate kinase [EC:2.7.4.22]
K00940 ndk; nucleoside-diphosphate kinase [EC:2.7.4.6]
K06287 yhdE; nucleoside triphosphate pyrophosphatase [EC:3.6.1.-]
K01937 pyrG; CTP synthase [EC:6.3.4.2]
K00945 cmk; CMP/dCMP kinase [EC:2.7.4.25]
K03787 surE; 5'/3'-nucleotidase [EC:3.1.3.5 3.1.3.6]
K00761 upp; uracil phosphoribosyltransferase [EC:2.4.2.9]
K02825 pyrR; pyrimidine operon attenuation protein / uracil phosphoribosyltransferase [EC:2.4.2.9]
K01119 cpdB; 2',3'-cyclic-nucleotide 2'-phosphodiesterase / 3'-nucleotidase [EC:3.1.4.16 3.1.3.6]
K01489 cdd; cytidine deaminase [EC:3.5.4.5]
K01485 codA; cytosine/creatinine deaminase [EC:3.5.4.1 3.5.4.21]
K21636 nrdD; ribonucleoside-triphosphate reductase (formate) [EC:1.1.98.6]
K01494 dcd; dCTP deaminase [EC:3.5.4.13]
K00525 E1.17.4.1A; ribonucleoside-diphosphate reductase alpha chain [EC:1.17.4.1]
K00525 E1.17.4.1A; ribonucleoside-diphosphate reductase alpha chain [EC:1.17.4.1]
K00525 E1.17.4.1A; ribonucleoside-diphosphate reductase alpha chain [EC:1.17.4.1]
K00526 E1.17.4.1B; ribonucleoside-diphosphate reductase beta chain [EC:1.17.4.1]
K00943 tmk; dTMP kinase [EC:2.7.4.9]
K01520 dut; dUTP diphosphatase [EC:3.6.1.23]
K00758 deoA; thymidine phosphorylase [EC:2.4.2.4]
K00560 thyA; thymidylate synthase [EC:2.1.1.45]
K00560 thyA; thymidylate synthase [EC:2.1.1.45]
K06016 pydC; beta-ureidopropionase / N-carbamoyl-L-amino-acid hydrolase [EC:3.5.1.6 3.5.1.87]
K16066 ydfG; 3-hydroxy acid dehydrogenase / malonic semialdehyde reductase [EC:1.1.1.381 1.1.1.-]
K09019 rutE; 3-hydroxypropanoate dehydrogenase [EC:1.1.1.-]