Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Hg2+ | 0.01 mM, 25% inhibition, 0.1 mM, almost complete inhibition | Bos taurus |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | activation, can replace Mg2+ | Bos taurus | |
Mg2+ | required for activity | Bos taurus | |
Mn2+ | activation, can replace Mg2+ | Bos taurus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
63000 | - |
gel filtration | Bos taurus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bos taurus | - |
- |
- |
Purification (Comment) | Organism |
---|---|
streptomycin sulfate, protamine sulfate, ammonium sulfate, Sephadex G-150 | Bos taurus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
thymus | - |
Bos taurus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.073 | - |
- |
Bos taurus |
Storage Stability | Organism |
---|---|
-20°C, 60% glycerol, at least 3 months, slight loss of activity | Bos taurus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + cytidine | approx. 18% of activity with deoxyadenosine | Bos taurus | ADP + CMP | - |
? | |
ATP + deoxyadenosine | - |
Bos taurus | ADP + dAMP | - |
? | |
ATP + deoxycytidine | approx. 12% of activity with deoxyadenosine | Bos taurus | ADP + dCMP | - |
? | |
ATP + deoxyguanosine | - |
Bos taurus | ADP + dGMP | - |
? | |
dTTP + deoxyadenosine | 75% of activity with ATP | Bos taurus | dTDP + dAMP | - |
? | |
GTP + deoxyadenosine | - |
Bos taurus | GDP + dAMP | - |
? | |
UTP + deoxyadenosine | 90% of activity with ATP | Bos taurus | UDP + dAMP | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Bos taurus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
broad optimum, 10% difference in activity between pH 6.5 and pH 8.5 | Bos taurus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5.7 | 8.8 | approx. half-maximal activity at pH 5.7, approx. 80% of maximal activity at pH 8.8 | Bos taurus |