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Literature summary for 3.2.1.85 extracted from
- Purification of the staphylococcal 6-phospho-beta-D-galactosidase (1970), Eur. J. Biochem., 14, 27-32.
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.6 | 3 | o-nitrophenyl-beta-D-galactopyranoside 6-phosphate | - |
Staphylococcus aureus |  |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Hg2+ | - |
Staphylococcus aureus | |
| Mn2+ | - |
Staphylococcus aureus | |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 46000 | 53000 | gel filtration, SDS-PAGE | Staphylococcus aureus |
| 50000 | - |
1 * 50000, SDS-PAGE | Staphylococcus aureus |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| lactose-6-phosphate + H2O | Staphylococcus aureus | - |
D-glucose + beta-D-galactose-6-phosphate | - |
? | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Staphylococcus aureus | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Staphylococcus aureus |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 38 | 47 | at 30°C | Staphylococcus aureus |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| lactose-6-phosphate + H2O | - |
Staphylococcus aureus | D-glucose + beta-D-galactose-6-phosphate | - |
? | |
| o-nitrophenyl-beta-D-galactopyranoside 6-phosphate + H2O | - |
Staphylococcus aureus | o-nitrophenol + beta-D-galactose-6-phosphate | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| monomer | 1 * 50000, SDS-PAGE | Staphylococcus aureus |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| 6-phospho-beta-D-galactosidase | - |
Staphylococcus aureus |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 7 | - |
- |
Staphylococcus aureus |
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Release 2023.1 (January 2023)
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