ECO55CA74_00165 carB; carbamoyl phosphate synthase large subunit
       ECO55CA74_00160 carbamoyl phosphate synthase small subunit
       ECO55CA74_24335 pyrB; aspartate carbamoyltransferase catalytic subunit
       ECO55CA74_24330 aspartate carbamoyltransferase regulatory subunit
       ECO55CA74_06445 dihydroorotase
       ECO55CA74_05760 dihydroorotate dehydrogenase 2
       ECO55CA74_20995 pyrE; orotate phosphoribosyltransferase
       ECO55CA74_07895 orotidine 5'-phosphate decarboxylase
       ECO55CA74_00835 pyrH; uridylate kinase
       ECO55CA74_15060 ndk; mulitfunctional nucleoside diphosphate kinase/apyrimidinic endonuclease/3'-phosphodiesterase
       ECO55CA74_16365 mazG; nucleoside triphosphate pyrophosphohydrolase
       ECO55CA74_18935 Maf-like protein
       ECO55CA74_18155 hypothetical protein
       ECO55CA74_16360 pyrG; CTP synthetase
       ECO55CA74_05575 cmk; cytidylate kinase
       ECO55CA74_10595 pyrimidine (deoxy)nucleoside triphosphate pyrophosphohydrolase
       ECO55CA74_12470 uridine/cytidine kinase
       ECO55CA74_02890 ushA; bifunctional UDP-sugar hydrolase/5'-nucleotidase periplasmic precursor
       ECO55CA74_16150 surE; 5'(3')-nucleotidase/polyphosphatase
       ECO55CA74_04060 UMP phosphatase
       ECO55CA74_24945 dUMP phosphatase
       ECO55CA74_22200 uridine phosphorylase
       ECO55CA74_02410 hypothetical protein
       ECO55CA74_14955 upp; uracil phosphoribosyltransferase
       ECO55CA74_24175 cpdB; bifunctional 2',3'-cyclic nucleotide 2'-phosphodiesterase/3'-nucleotidase periplasmic precursor protein
       ECO55CA74_13395 pseudouridine kinase
       ECO55CA74_13390 Indigoidine synthase A like protein
       ECO55CA74_13375 rihB; ribonucleoside hydrolase 2
       ECO55CA74_04000 rihA; ribonucleoside hydrolase 1
       ECO55CA74_00150 ribonucleoside hydrolase RihC
       ECO55CA74_16440 hypothetical protein
       ECO55CA74_13280 cytidine deaminase
       ECO55CA74_02150 cytosine deaminase
       ECO55CA74_24300 anaerobic ribonucleoside triphosphate reductase
       ECO55CA74_12465 dcd; deoxycytidine triphosphate deaminase
       ECO55CA74_15830 ribonucleotide-diphosphate reductase subunit alpha
       ECO55CA74_13715 ribonucleotide-diphosphate reductase subunit alpha
       ECO55CA74_13720 nrdB; ribonucleotide-diphosphate reductase subunit beta
       ECO55CA74_15835 nrdF; ribonucleotide-diphosphate reductase subunit beta
       ECO55CA74_14010 5'-nucleotidase
       ECO55CA74_06625 tmk; thymidylate kinase
       ECO55CA74_20985 dut; deoxyuridine 5'-triphosphate nucleotidohydrolase
       ECO55CA74_24990 deoA; thymidine phosphorylase
       ECO55CA74_07355 thymidine kinase
       ECO55CA74_16590 thyA; thymidylate synthase
       ECO55CA74_13295 dihydropyrimidine dehydrogenase subunit A
       ECO55CA74_13300 dihydropyrimidine dehydrogenase subunit B
       ECO55CA74_16810 phenylhydantoinase
       ECO55CA74_06090 putative monooxygenase
       ECO55CA74_06065 Flavin reductase domain protein FMN-binding protein
       ECO55CA74_06085 synthetase
       ECO55CA74_06080 hypothetical protein
       ECO55CA74_06075 acetyltransferase
       ECO55CA74_09355 malonic semialdehyde reductase
       ECO55CA74_06070 malonic semialdehyde reductase

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]
K00610 pyrI; aspartate carbamoyltransferase regulatory subunit
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]
K04765 mazG; nucleoside triphosphate diphosphatase [EC:3.6.1.9]
K06287 yhdE; nucleoside triphosphate pyrophosphatase [EC:3.6.1.-]
K07043 upp; UTP pyrophosphatase [EC:3.6.1.-]
K01937 pyrG; CTP synthase [EC:6.3.4.2]
K00945 cmk; CMP/dCMP kinase [EC:2.7.4.25]
K08320 nudG; (d)CTP diphosphatase [EC:3.6.1.65]
K00876 udk; uridine kinase [EC:2.7.1.48]
K11751 ushA; 5'-nucleotidase / UDP-sugar diphosphatase [EC:3.1.3.5 3.6.1.45]
K03787 surE; 5'/3'-nucleotidase [EC:3.1.3.5 3.1.3.6]
K02566 nagD; 5'-nucleotidase [EC:3.1.3.5]
K08723 yjjG; pyrimidine 5'-nucleotidase [EC:3.1.3.-]
K00757 udp; uridine phosphorylase [EC:2.4.2.3]
K09913 ppnP; purine/pyrimidine-nucleoside phosphorylase [EC:2.4.2.1 2.4.2.2]
K00761 upp; 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]
K16328 psuK; pseudouridine kinase [EC:2.7.1.83]
K16329 psuG; pseudouridylate synthase [EC:4.2.1.70]
K10213 rihB; ribosylpyrimidine nucleosidase [EC:3.2.2.8]
K01250 rihA; pyrimidine-specific ribonucleoside hydrolase [EC:3.2.2.-]
K12700 rihC; non-specific riboncleoside hydrolase [EC:3.2.2.-]
K06966 ppnN; pyrimidine/purine-5'-nucleotide nucleosidase [EC:3.2.2.10 3.2.2.-]
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]
K00526 E1.17.4.1B; ribonucleoside-diphosphate reductase beta chain [EC:1.17.4.1]
K00526 E1.17.4.1B; ribonucleoside-diphosphate reductase beta chain [EC:1.17.4.1]
K08722 yfbR; 5'-deoxynucleotidase [EC:3.1.3.89]
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]
K00857 tdk; thymidine kinase [EC:2.7.1.21]
K00560 thyA; thymidylate synthase [EC:2.1.1.45]
K17722 preT; dihydropyrimidine dehydrogenase (NAD+) subunit PreT [EC:1.3.1.1]
K17723 preA; dihydropyrimidine dehydrogenase (NAD+) subunit PreA [EC:1.3.1.1]
K01464 DPYS; dihydropyrimidinase [EC:3.5.2.2]
K09018 rutA; pyrimidine oxygenase [EC:1.14.99.46]
K09024 rutF; flavin reductase [EC:1.5.1.-]
K09020 rutB; ureidoacrylate peracid hydrolase [EC:3.5.1.110]
K09021 rutC; aminoacrylate peracid reductase
K09023 rutD; aminoacrylate hydrolase [EC:3.5.1.-]
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.-]