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Literature summary for 3.2.1.22 extracted from
- Isolation and characterization of alpha-Galactosidas from Lens esculanta (1994), Eur. J. Biochem., 50, 107-112.
No PubMed abstract available
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.26 | - |
p-nitrophenyl alpha-D-galactoside | - |
Lens culinaris |  |
| 40 | - |
raffinose | - |
Lens culinaris | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Lens culinaris | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Lens culinaris |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 45 | - |
- |
Lens culinaris |
Storage Stability
| Storage Stability | Organism |
|---|---|
| 4°C, six months | Lens culinaris |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| p-nitrophenyl-alpha-D-galactoside + H2O | - |
Lens culinaris | p-nitrophenol + alpha-D-galactose | - |
? | |
| raffinose + H2O | - |
Lens culinaris | sucrose + D-galactose | - |
? | |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 5.5 | - |
raffinose as substrate | Lens culinaris |
| 6 | - |
p-nitrophenyl alpha-D-galactoside as substrate | Lens culinaris |
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