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Literature summary for 3.2.1.85 extracted from
- Isolation and structural analysis of the phospho-beta-galactosidase gene from Streptococcus lactis Z268 (1988), Gene, 62, 249-261.
Cloned(Commentary)
| Cloned (Comment) | Organism |
|---|---|
| expressed in Escherichia coli | Lactococcus lactis |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 55100 | 56500 | DNA sequence analysis, SDS-PAGE | Lactococcus lactis |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| lactose-6-phosphate + H2O | Lactococcus lactis | - |
D-glucose + beta-D-galactose-6-phosphate | - |
? |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Lactococcus lactis | - |
- |
- |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 1.45 | - |
p-nitrophenyl-beta-D-galactopyranoside 6-phosphate as substrate, 35 mM phosphate buffer, pH 6.8 | Lactococcus lactis |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| lactose-6-phosphate + H2O | - |
Lactococcus lactis | D-glucose + beta-D-galactose-6-phosphate | - |
? | |
| p-nitrophenyl-beta-D-galactopyranoside 6-phosphate + H2O | - |
Lactococcus lactis | p-nitrophenol + beta-D-galactose-6-phosphate | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| phospho-beta-galactosidase | - |
Lactococcus lactis |
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