For general questions please contact our Customer Service:
EMD Millipore
290 Concord Road
01821 Billerica, MA
United States
Phone: 781 533-6000
Fax: +49 6151 72 2000
E-mail: Customer.CareDesk@emdchemicals.com
25 May 2012
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Recombinant, mouse MAP Kinase 2 expressed in E. coli. A serine/threonine protein kinase that acts at the end of a protein kinase cascade linking signals from cell surface receptor tyrosine kinases to cytoplasmic and nuclear events. This protein was co-expressed with MEK and is phosphorylated and active.
| Product information | |||
|---|---|---|---|
| Form | Liquid | ||
| Formulation | In 100 mM NaCl, 50 mM HEPES, 1 mM DTT, 100 µM Na2-EDTA, 50% glycerol, 0.01% BRIJ® 35 detergent, pH 7.5. | ||
| Molar mass | 42000 | ||
| Avoid freeze/thaw | Yes | ||
| Unit definition | One unit is defined as the amount of enzyme that will catalyze the transfer of 1.0 pmol phosphate to myelin basic protein per min at 30°, pH 7.5. | ||
| Activity | ≥5000 units/ml | ||
| Purity | ≥90% by SDS-PAGE | ||
| Contaminants | MEK, phosphatase, protease: none detected. | ||
| Store and ship information | |||
|---|---|---|---|
| Storage | ≤ -70°C | ||
| Ship |
Dry Ice Only
Standard Handling |
||
