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Home > Products > Life sciences > Enzymes and proteins > Galactokinase human

Galactokinase human

Product #: S0220
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Details

l General Information

Product Name

Galactokinase human

Assay

recombinant, expressed in E. coli; 0.1-0.3 mg protein/ml (Bradford); ≥100 unit/μg protein

Suitability

BioReagent

l Physical and Chemical Information

Physical form

Supplied as a solution in 40 mM Tris-HCl, pH 8.0, 110 mM NaCl, 2.2 mM KCl, 20% glycerol, 3 mM DTT and 10-200 mM imidazole.

l Biological Information

Biochem/Physiol Actions

Galactokinase catalyzes the phosphorylation of αD-galactose to produce galactose-1-phosphate as part of the Leloir pathway.

Unit Definition

One unit will convert 1.0 picomole of galactose to galactose-1-phosphate per minute at pH 7.4 at 25 °C.

l Storage

Storage temp.

−70°C

l Precautions and Disclaimer

This product is for R&D use only, not for drug, household, or other uses.

l References

1. http://www.drugbank.ca

2. https://ncit.nci.nih.gov

3. https://www.ncbi.nlm.nih.gov

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