Recombinant E.Coli Heat Shock Protein Cofactor 70 (HSP24)

Recombinant E.Coli Heat Shock Protein Cofactor 70 (HSP24)

Catalog Number:
P001414533ABE
Mfr. No.:
Abe32-5317
Price:
  • Size:
    25 µg
    Quantity:
    Add to Cart:
      • Overview
        • GrpE Recombinant produced in E. Coli is a single, non-glycosylated polypeptide chain containing 197 amino acids and having a molecular mass of 21.8 kDa. The GrpE is purified by proprietary chromatographic techniques. GrpE , co-chaperone of E.coli, participates actively in the response to hyperosomotic and heat shock by preventing the aggregation of stress-denatured proteins in association with DnaK. This protein is the nucleotide exchange factor for DnaK and may function as a thermosensor. Several rounds of ATP-dependent interactions between DnaJ, DnaK and GrpE are required for fully efficient folding.

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      • Properties
        • Protein Name
          HSP24, HSPB25.3, HSP-70 Cofactor, Protein grpE, Heat shock protein B25.3, grpE, b2614, JW2594.
          Source
          E. coli
          Type
          Recombinant Proteins
          Purification
          Greater than 90.0% as determined by analysis by SDS-PAGE.
          Formulation
          The HSP24 protein solution contains 20mM Tris-HCl pH-8 and 0.1M NaCl.
          Storage
          GrpE although stable 4°C for 4 weeks, should be stored desiccated below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.

          * For Research Use Only. Not for use in diagnostic/therapeutics procedures.

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