Human PRAK Protein (PRK-HB601)

  • Express System: Baculovirus-Insect Cells
  • Product Tag: C-Strep-II
  • Purity: > 90% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Exact Sequence: Met1-Gln471

Catalog: PRK-HB601


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Product Description Recombinant Human PRAK Protein is expressed from Baculovirus-Insect Cells with Strep-II tag at the C-terminus.It contains Met1-Gln471.

Product Background

The p38 mitogen-activated protein kinase (MAPK) pathway plays an important role in cellular responses to inflammatory stimuli and environmental stress. p38 regulated/activated protein kinase (PRAK, also known as mitogen-activated protein kinase activated protein kinase 5 [MAPKAPK5]) functions downstream of p38alpha and p38beta in mediating the signaling of the p38 pathway.

Product Category

Recombinant Protein



Gene/Protein ID




Exact Sequence

Molecular Weight The protein has a predicted MW of 55.57 kDa. Due to glycosylation, the protein migrates to 35-45 kDa based on Tris-Bis PAGE result.

Product Tag


Express System

Baculovirus-Insect Cells
Purity > 90% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Endotoxin Less than 1EU per ug by the LAL method.
Form Liquid
Shipping Shipped with dry ice.
Formulation Supplied as 0.22 um filtered solution in 20mM Tris, 150mM NaCl, 2mM CaCl2 (pH 8.0).
Stability And Storage Valid for 12 months from date of receipt when stored at -80°C.; Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
The purity of Human PRAK is greater than 95% as determined by SEC-HPLC.
Human PRAK on Tris-Bis PAGE under reduced condition. The purity is greater than 90%.

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