Activating Compound | Comment | Organism | Structure |
---|---|---|---|
sulfhydryl compound | required for activity of the partially purified enzyme | Bacillus subtilis |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
diphosphate | with dTTP or dUDP as substrate | Bacillus subtilis | |
dTDP | with dTTP or dUTP as substrate | Bacillus subtilis | |
dUDP | with dTTP or dUTP as substrate | Bacillus subtilis | |
dUTP | with dTTP as substrate | Bacillus subtilis | |
EDTA | complete inhibition | Bacillus subtilis | |
additional information | different purin- and pyrimidinnucleotide tested | Bacillus subtilis | |
para-hydroxy-mercuribenzoate | no inhibition in presence of 25 mM beta-mercaptoethanol | Bacillus subtilis |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.011 | - |
dUTP | - |
Bacillus subtilis | |
0.4 | - |
dTTP | - |
Bacillus subtilis |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
membrane | associated | Bacillus subtilis | 16020 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ba2+ | weak activator | Bacillus subtilis | |
Ca2+ | weak activator | Bacillus subtilis | |
K+ | weak activator | Bacillus subtilis | |
Li+ | weak activator | Bacillus subtilis | |
Mg2+ | 50 mM MgCl2, maximum activity | Bacillus subtilis | |
Mn2+ | - |
Bacillus subtilis | |
Na+ | weak activator | Bacillus subtilis | |
Zn2+ | effective activator | Bacillus subtilis |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
100000 | - |
gel filtration in presence of 1% Triton | Bacillus subtilis |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
dTTP + H2O | Bacillus subtilis | - |
dTDP + phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bacillus subtilis | - |
infected with phage phi | - |
Purification (Comment) | Organism |
---|---|
partial purification | Bacillus subtilis |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
dTTP + H2O | - |
Bacillus subtilis | dTMP + diphosphate | - |
? | |
dTTP + H2O | - |
Bacillus subtilis | dTDP + phosphate | - |
? | |
dUTP + H2O | - |
Bacillus subtilis | dUMP + diphosphate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
dTTPase-dUTPase | - |
- |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
7 | 10.5 | - |
Bacillus subtilis |