Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: EC:3.5.1.4 (
deaminase
)
5,113
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
To investigate the synthesis of thymidine nucleotides in Bacillus subtilis, mutants that carried various combinations of thyA, thyB, and other mutations affecting pyrimidine metabolism were isolated. It was found that exogenously supplied deoxycytidine was converted to thymidine nucleotides. The present data suggest that deoxycytidine nucleotides are first deaminated to yield deoxyuridine nucleotides which can serve as substrates for both thyA- and thyB-coded synthetases. A
deaminase
activity for
dCDP
was found in crude extracts of B. subtilis. A mutant lacking the
deaminase
activity was unable to convert deoxycytidine nucleotides to thymidine nucleotides.
...
PMID:Synthesis of thymidine nucleotides in Bacillus subtilis. 41 89
