EC Number | Cloned (Comment) | Organism |
---|---|---|
3.1.3.89 | expressed in Escherichia coli Rosetta2 cells | Saccharomyces cerevisiae |
EC Number | Crystallization (Comment) | Organism |
---|---|---|
3.1.3.89 | selenomethionine-substituted enzyme, hanging drop vapor diffusion method, using 0.1M sodium acetate trihydrate pH 4.5, 22% (w/v) PEG 3350, 0.01M CdCl2 at 20 °C | Saccharomyces cerevisiae |
EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
3.1.3.89 | D90A | the mutant shows no activity | Saccharomyces cerevisiae |
3.1.3.89 | E114A | the mutant shows no activity | Saccharomyces cerevisiae |
3.1.3.89 | E145A | the mutant shows almost no activity | Saccharomyces cerevisiae |
3.1.3.89 | E93A | the mutant shows almost no activity | Saccharomyces cerevisiae |
3.1.3.89 | H111A | the mutant shows slightly reduced activity compared to the wild type enzyme | Saccharomyces cerevisiae |
3.1.3.89 | H89A | the mutant shows almost no activity | Saccharomyces cerevisiae |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.1.3.89 | Zn2+ | no activity is observed in presence of Zn2+; no activity is observed in presence of Zn2+ | Saccharomyces cerevisiae |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.1.3.89 | 0.18 | - |
5'-dGMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 0.23 | - |
5'-dTMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 0.32 | - |
5'-dAMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 0.36 | - |
5'-dCMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 5.44 | - |
4-nitrophenyl phosphate | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
3.1.3.89 | Co2+ | 0.1 mM used in assay conditions | Saccharomyces cerevisiae | |
3.1.3.89 | Mg2+ | 5 mM used in assay conditions | Saccharomyces cerevisiae | |
3.1.3.89 | Mn2+ | activates | Saccharomyces cerevisiae |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.1.3.89 | Saccharomyces cerevisiae | - |
- |
- |
3.1.3.89 | Saccharomyces cerevisiae | P53144 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.1.3.89 | Ni-NTA bead column chromatography, HiTrap Q column chromatography, and Superdex 200 gel filtration | Saccharomyces cerevisiae |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.1.3.89 | 4-nitrophenyl phosphate + H2O | - |
Saccharomyces cerevisiae | 4-nitrophenol + phosphate | - |
? | |
3.1.3.89 | 5'-dAMP + H2O | high activity | Saccharomyces cerevisiae | deoxyadenosine + phosphate | - |
? | |
3.1.3.89 | 5'-dCMP + H2O | - |
Saccharomyces cerevisiae | deoxycytidine + phosphate | - |
? | |
3.1.3.89 | 5'-dGMP + H2O | best substrate | Saccharomyces cerevisiae | deoxyguanosine + phosphate | - |
? | |
3.1.3.89 | 5'-dTMP + H2O | high activity | Saccharomyces cerevisiae | deoxythymidine + phosphate | - |
? | |
3.1.3.89 | AMP + H2O | - |
Saccharomyces cerevisiae | adenosine + phosphate | - |
? | |
3.1.3.89 | CMP + H2O | - |
Saccharomyces cerevisiae | cytosine + phosphate | - |
? | |
3.1.3.89 | GMP + H2O | - |
Saccharomyces cerevisiae | guanosine + phosphate | - |
? | |
3.1.3.89 | additional information | the enzyme prefers purine nucleotides to pyrimidine nucleotides, favors deoxyribonucleotides over ribonucleotides and has no detectable phosphatase activity against nucleoside 5'-triphosphates such as ATP | Saccharomyces cerevisiae | ? | - |
? | |
3.1.3.89 | UMP + H2O | - |
Saccharomyces cerevisiae | uridine + phosphate | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.1.3.89 | ? | x * 30000, SDS-PAGE | Saccharomyces cerevisiae |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
3.1.3.89 | deoxyribonucleoside 5'-monophosphatase | - |
Saccharomyces cerevisiae |
3.1.3.89 | YB92 | - |
Saccharomyces cerevisiae |
3.1.3.89 | YBR242W | - |
Saccharomyces cerevisiae |
3.1.3.89 | YGK1 | - |
Saccharomyces cerevisiae |
3.1.3.89 | YGL101W | - |
Saccharomyces cerevisiae |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.1.3.89 | 0.28 | - |
5'-dCMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 1 | - |
5'-dAMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 1.1 | - |
5'-dTMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 1.2 | - |
5'-dGMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 3.48 | - |
4-nitrophenyl phosphate | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae |
EC Number | kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.1.3.89 | 0.64 | - |
4-nitrophenyl phosphate | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 0.78 | - |
5'-dCMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 3.12 | - |
5'-dAMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 4.78 | - |
5'-dTMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae | |
3.1.3.89 | 6.67 | - |
5'-dGMP | wild type enzyme, at pH 8.0 and 30°C | Saccharomyces cerevisiae |