MetaCyc Pathway: pyrimidine deoxyribonucleotides biosynthesis from CTP in Pseudomonas stutzeri RCH2

Add experiment(s):


Nucleoside-triphosphatase:
CTP + H2O→CDP + H+ + phosphate
(EC 3.6.1.15; 3.6.1.5)
Psest_0277
Ribonucleoside-diphosphate reductase (in reverse):
CDP + a reduced thioredoxin→dCDP + an oxidized thioredoxin + H2O
(EC 1.17.4.1)
Psest_2731
Psest_2732
Psest_4224
Psest_4225
Nucleoside-diphosphate kinase:
dCDP + ATP→dCTP + ADP
(EC 2.7.4.6)
Psest_1258
Psest_1558
Apyrase:
dCDP + H2O→dCMP + H+ + phosphate
(EC 3.6.1.5; 3.6.1.6)
No genes
dCMP deaminase:
dCMP + H+ + H2O→dUMP + ammonium
(EC 3.5.4.12)
No genes
Thymidylate synthase:
dUMP + a 5,10-methylenetetrahydrofolate→dTMP + a 7,8-dihydrofolate
(EC 2.1.1.45)
Psest_3858
T(2)-induced deoxynucleotide kinase:
dTMP + ATP→dTDP + ADP
(EC 2.7.4.12; 2.7.4.13; 2.7.4.9)
Psest_1693
Nucleoside-diphosphate kinase:
dTDP + ATP→dTTP + ADP
(EC 2.7.4.6)
Psest_1258
Psest_1558

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Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information