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Literature summary for 2.7.7.47 extracted from
- Effects of guanidine hydrochloride on the conformation and enzyme activity of streptomycin adenylyltransferase monitored by circular dichroism and fluorescence spectroscopy (2006), Biochemistry (Moscow), 71, 1230-1237.
General Stability
| General Stability | Organism |
|---|---|
| retention of 90% native-like secondary structure at 0.5 M guanidine hydrochloride, loss of 50% and 75% of secondary structure and 35% and 60% of activity at 0.75 M and 1.5 M guanidine hydrochloride, respectively, at 6 M guanidine hydrochloride loss of secondary structure and activity | Escherichia coli |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Mg2+ | assay with 1.25 mM MgCl | Escherichia coli |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Escherichia coli | - |
- |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| ATP + streptomycin | - |
Escherichia coli | diphosphate + 3''-adenylylstreptomycin | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| SMATase | - |
Escherichia coli |
| streptomycin adenylyltransferase | - |
Escherichia coli |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 37 | - |
assay at | Escherichia coli |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 7.8 | - |
assay at | Escherichia coli |
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Release 2023.1 (January 2023)
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