Activating Compound | Comment | Organism | Structure |
---|---|---|---|
2-mercaptoethanol | required | Escherichia coli |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | required, optimal concentration is 0.7 mM | Escherichia coli | |
Mn2+ | is about equally effective as Mg2+, 0.2-0.7 mM | Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
- |
- |
Escherichia coli B / ATCC 11303 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Escherichia coli |
Storage Stability | Organism |
---|---|
-20°C, 6 months, less than 10% loss of activity | Escherichia coli |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
double-stranded DNA + H2O | heat-denatured E. coli DNA | Escherichia coli | additional information | 5'-mononucleotides | ? | |
double-stranded DNA + H2O | native T7 DNA | Escherichia coli | additional information | 5'-mononucleotides | ? | |
double-stranded DNA + H2O | dAT copolymer | Escherichia coli | additional information | 5'-mononucleotides | ? | |
double-stranded DNA + H2O | native T2 DNA, weak activity | Escherichia coli | additional information | 5'-mononucleotides | ? | |
double-stranded DNA + H2O | native E. coli DNA | Escherichia coli | additional information | 5'-mononucleotides | ? | |
double-stranded DNA + H2O | attacks double-stranded DNA, degrading it to mononucleotides to an extent of 45-50% | Escherichia coli | additional information | 5'-mononucleotides | ? | |
double-stranded DNA + H2O | native Bacillus subtilis DNA | Escherichia coli | additional information | 5'-mononucleotides | ? | |
double-stranded DNA + H2O | heat-denatured E. coli DNA | Escherichia coli B / ATCC 11303 | additional information | 5'-mononucleotides | ? | |
double-stranded DNA + H2O | native T7 DNA | Escherichia coli B / ATCC 11303 | additional information | 5'-mononucleotides | ? | |
double-stranded DNA + H2O | dAT copolymer | Escherichia coli B / ATCC 11303 | additional information | 5'-mononucleotides | ? | |
additional information | phosphatase activity: release of inorganic phosphate from 3'-phosphoryl terminated deoxyribonucleic acid | Escherichia coli | ? | - |
? | |
additional information | no hydrolysis of single-stranded short oligonucleotides, ribosomal ribonucleic acid, or the double-stranded adenylate-uridylate copolymer | Escherichia coli | ? | - |
? | |
additional information | phosphatase activity: release of inorganic phosphate from 3'-phosphoryl terminated deoxyribonucleic acid | Escherichia coli B / ATCC 11303 | ? | - |
? | |
additional information | no hydrolysis of single-stranded short oligonucleotides, ribosomal ribonucleic acid, or the double-stranded adenylate-uridylate copolymer | Escherichia coli B / ATCC 11303 | ? | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.7 | 8.4 | in Tris buffer | Escherichia coli |