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454849 MAP Kinase 1, His•Tag®, Human, Recombinant, E. coli

454849
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Aperçu

Products

RéférenceConditionnement Qté
454849-2.5UG Ampoule plast. 2.5 μg
Description
OverviewRecombinant, human MAP Kinase 1 fused to a His•Tag® sequence and expressed in E. coli. Highly active form produced by phosphorylation of the purified MAP Kinase in vitro with MEK1. Suitable for labeling MAP Kinase substrates.
Catalogue Number454849
Brand Family Calbiochem®
SynonymsERK1, MAPK3, p44MAPK
References
ReferencesCharest, D.L., et al. 1993. Mol. Cell Biol. 13, 4679.
Product Information
Unit of DefinitionOne unit is defined as the amount of enzyme that will catalyze the transfer of 1.0 pmol phosphate to myelin basic protein (MBP) per min at 30°C.
FormLiquid
FormulationIn 100 mM NaCl, 50 mM Tris-HCl, 1 mM DTT, 50% glycerol, pH 8.5.
Quality LevelMQ100
Biological Information
Purity≥95% by SDS-PAGE
Specific Activity≥6000 units/mg protein
Physicochemical Information
ContaminantsProteases: none detected
Storage and Shipping Information
Ship Code Dry Ice Only
Toxicity Standard Handling
Storage ≤ -70°C
Avoid freeze/thaw Avoid freeze/thaw
Do not freeze Ok to freeze
Special InstructionsFollowing initial thaw, aliquot and freeze (-70°C).
Global Trade Item Number
Référence GTIN
454849-2.5UG 04055977204209