Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Co2+ | almost complete inhibition of 3'-AMP hydrolysis by 1 mM CoCl2 | Pisum sativum | |
EDTA | almost complete inhibition of 3'-AMP hydrolysis with 1 mM | Pisum sativum | |
Hg2+ | complete inhibition of 3'-AMP hydrolysis by 1 mM HgCl2 | Pisum sativum |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | 1.7fold stimulation of 3'-AMP hydrolysis with 5 mM CaCl2 | Pisum sativum | |
Mg2+ | 2fold stimulation of 3'-AMP hydrolysis with 5 mM MgCl2 | Pisum sativum |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
24000 | - |
alpha,beta, 1 * 30200 + 1 * 24000, SDS-PAGE | Pisum sativum |
30200 | - |
alpha,beta, 1 * 30200 + 1 * 24000, SDS-PAGE | Pisum sativum |
54000 | - |
native enzyme | Pisum sativum |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
DNA + H2O | Pisum sativum | - |
5'-phosphomononucleotides + 5'-phosphooligonucleotides | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pisum sativum | - |
- |
- |
Posttranslational Modification | Comment | Organism |
---|---|---|
glycoprotein | about 20% carbohydrate | Pisum sativum |
Purification (Comment) | Organism |
---|---|
- |
Pisum sativum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
seed | germinating | Pisum sativum | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
8.3 | - |
purified enzyme, DNA as substrate | Pisum sativum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
DNA + H2O | - |
Pisum sativum | 5'-phosphomononucleotides + 5'-phosphooligonucleotides | - |
? | |
dsDNA + H2O | higher rate of hydrolysis of alkylated and depurinated dsDNA than native DNA | Pisum sativum | 5'-phosphomononucleotides + 5'-phosphooligonucleotides | - |
? | |
ssDNA + H2O | - |
Pisum sativum | 5'-phosphomononucleotides + 5'-phosphooligonucleotides | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | alpha,beta, 1 * 30200 + 1 * 24000, SDS-PAGE | Pisum sativum |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
60 | - |
with native DNA or 3'-AMP as substrate | Pisum sativum |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
60 | - |
after 90 min incubation time 90% of activity towards 3'-AMP and 60% of activity towards DNA lost | Pisum sativum |