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+ | 1 mM, 70% activation compared with Mn2+ | Homo sapiens | |
3.6.1.39 | Mg2+ | 1 mM, 80% activation compared with Mn2+ | Homo sapiens | |
3.6.1.39 | Mn2+ | best activator | Homo sapiens | |
3.6.1.39 | Zn2+ | 1 mM, very weak activation | 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 | partial purification | Homo sapiens |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.6.1.39 | serum | - |
Homo sapiens | - |
EC Number | Storage Stability | Organism |
---|---|---|
3.6.1.39 | -80°C, 10 mM Tris/HCl, pH 7,8, 5 mM mercaptoethanol, stable on freezing and thawing two times | Homo sapiens |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.6.1.39 | dCTP + H2O | 60% activity compared with dTTP as substrate | Homo sapiens | dCDP + phosphate | - |
? | |
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 | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.6.1.39 | 7.4 | 7.6 | - |
Homo sapiens |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
3.6.1.39 | 6 | 9 | no activity at pH 6, very low activity at pH 9 | Homo sapiens |