Overview

Description

  • Nature
    Recombinant
  • Source
    Escherichia coli
  • Amino Acid Sequence
    • Species
      Human

Specifications

Our Abpromise guarantee covers the use of ab92415 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Biological activity
    ATPase assay: positive
  • Applications

    SDS-PAGE

    Western blot

    Functional Studies

  • Purity
    > 90 % SDS-PAGE.
    Purified by Multi-step chromatography. > 90% pure as determined by SDS-PAGE and Western Blot analysis.
  • Form
    Liquid
  • Additional notes
    Endotoxin level: < 50 EU/mg as determined by Limulus Amebocyte Lysate (LAL) gel clot assay.ATPase assay: positive
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.

    Preservative: None
    Constituents: 1X Dulbecco's PBS

    This product is an active protein and may elicit a biological response in vivo, handle with caution.

General Info

  • Alternative names
    • DnaK type molecular chaperone HSP70 1
    • Epididymis secretory protein Li 103
    • FLJ54303
    • FLJ54370
    • FLJ54392
    • FLJ54408
    • FLJ75127
    • Heat shock 70 kDa protein 1
    • Heat shock 70 kDa protein 1/2
    • Heat shock 70 kDa protein 1A/1B
    • Heat shock 70kDa protein 1A
    • Heat shock 70kDa protein 1B
    • Heat shock induced protein
    • HEL S 103
    • HSP70 1
    • HSP70 1B
    • HSP70 2
    • HSP70-1/HSP70-2
    • HSP70-1A
    • HSP70.1
    • HSP70.1/HSP70.2
    • HSP70I
    • HSP71_HUMAN
    • HSP72
    • HSPA1
    • HSPA1A
    • HSPA1B
    see all
  • Function
    In cooperation with other chaperones, Hsp70s stabilize preexistent proteins against aggregation and mediate the folding of newly translated polypeptides in the cytosol as well as within organelles. These chaperones participate in all these processes through their ability to recognize nonnative conformations of other proteins. They bind extended peptide segments with a net hydrophobic character exposed by polypeptides during translation and membrane translocation, or following stress-induced damage. In case of rotavirus A infection, serves as a post-attachment receptor for the virus to facilitate entry into the cell.
  • Tissue specificity
    HSPA1B is testis-specific.
  • Sequence similarities
    Belongs to the heat shock protein 70 family.
  • Cellular localization
    Cytoplasm. Localized in cytoplasmic mRNP granules containing untranslated mRNAs.
  • Information by UniProt

Images

  • SDS-PAGE showing ab92415.
    Lane 1: 1µg
    Lane 2: 5µg
  • anti-Hsp70 monoclonal antibody + Recombinant human Hsp70 protein (ab92415) at 0.1 µg

References

ab92415 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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