R&D Systems™ Recombinant Human Active p38 alpha Protein

Description

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

The activity of p38 alpha is typically 148-201 nmol/min/mg using an ATF2 substrate (see activity assay protocol).

Specifications

• Components: Supplied in 50mM Tris-HCl (pH 7.5), 150mM NaCl, 0.25mM DTT, 10mM glutathione, 0.1mM EDTA, 0.1mM PMSF, and 25% glycerol.
• Purity: >70%, by SDS-PAGE under reducing conditions and visualized by Colloidal Coomassie™ Blue stain (at 5 μg / lane)
• For Use With (Application): Bioactivity
• Storage Buffer: Supplied in 50 mM Tris-HCl (pH 7.5), 150 mM NaCl, 0.25 mM DTT, 10 mM glutathione, 0.1 mM EDTA, 0.1 mM PMSF, and 25% glycerol.
• Content And Storage: This product is stable at <= -70°C for up to 1 year from the date of receipt. For optimal storage, aliquot into smaller quantities after centrifugation and store (at recommended temperature. Avoid repeated freeze-thaw cycles.)
• Accession Number: NM_139012
• Gene ID (Entrez): 1432
• Gene Symbol: MAPK14
• Source: Spodoptera frugiperda,Sf 9 (baculovirus)-derived human p38 alpha protein Accession &Num; NM_139012
• Quantity: 10 μg
• Product Type: Recombinant Human Active p38 alpha, CF
• Molecular Weight (g/mol): M.W. (Observed): 67 kDa