Agilent, GKX-5012, β(1-4,6)-Galactosidase (jack bean)
B(1-4,6)-Galactosidase (jack bean)
Catalog Number: GKX-5012
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| Enzyme Applications | The enzyme has been extensively used for the study of isolated glycans, glycolipids and glycoproteins. |
|---|---|
| Enzyme Formulation | Lyophilized from 20 mM sodium citrate/phosphate pH 6.0. |
| Enzyme Source | Jack bean. |
| Enzyme Specificity | Galβ(1-3)GlcNAc is hydrolyzed slowly. The relative rates of hydrolysis are: β(1-6), 100%; β(1-4) 75%; and β(1-3), 1%. Galβ(1-6) and Galβ(1-3) can also be released from other aglycones although the rates of hydrolysis are variable. |
| Enzyme Unit Definition | One unit is defined as the amount of enzyme required to hydrolyze 1 µmole of pNP-ß-D-galactopyranoside per minute at pH 3.5 and 37°C. |
| Molecular Weight | ~75 kDa |
| Unit | 5 U |
| pH Range | 3.5-4.5 |
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