EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.6.1.39 | EDTA | with 0.2-2.0 mM EDTA 80% loss of activity | Homo sapiens | |
3.6.1.39 | Zn2+ | causes complete inhibition in absence of EDTA | Homo sapiens |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.6.1.39 | 0.04 | - |
dTTP | - |
Homo sapiens |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
3.6.1.39 | Ca2+ | - |
Homo sapiens | |
3.6.1.39 | Mg2+ | - |
Homo sapiens | |
3.6.1.39 | Mn2+ | reverses inhibitory effect of EDTA | Homo sapiens | |
3.6.1.39 | Zn2+ | - |
Homo sapiens |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.6.1.39 | 24000 | - |
SDS-PAGE | Homo sapiens |
3.6.1.39 | 48500 | - |
gel filtration and sucrose density gradient centrifugation | Homo sapiens |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.6.1.39 | dTTP + H2O | Homo sapiens | - |
dTDP + phosphate | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.6.1.39 | Homo sapiens | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.6.1.39 | purified to homogenity | Homo sapiens |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.6.1.39 | serum | - |
Homo sapiens | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.6.1.39 | dTTP + H2O | - |
Homo sapiens | dTDP + phosphate | - |
? | |
3.6.1.39 | dUTP + H2O | 50% activity compared with dTTP as substrate | Homo sapiens | dUDP + phosphate | - |
? | |
3.6.1.39 | UTP + H2O | 20% activity compared with dTTP as substrate | Homo sapiens | UDP + phosphate | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.6.1.39 | dimer | 2 * 24000, SDS-Page, gel filtration | Homo sapiens |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.6.1.39 | 12 | 23 | no loss of activity within 1 h | Homo sapiens |
3.6.1.39 | 30 | 37 | stability starts to decline above 30°C and breaks down at 37°C | Homo sapiens |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.6.1.39 | 7 | 9 | - |
Homo sapiens |