Overview

Description

  • NatureRecombinant
  • SourceBaculovirus infected BTI-TN-5B1-4 cells
  • Amino Acid Sequence
    • SpeciesHuman

Specifications

Our Abpromise guarantee covers the use of ab80031 in the following tested applications.

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

  • Biological activityab80031 tested positive for ATPase activity using a Malachite Green assay.
  • Applications

    Western blot

    ELISA

    Functional Studies

    SDS-PAGE

  • Purity> 90 % SDS-PAGE.
    ab80031 is Multi-step chromatographically purified.
  • FormLiquid
  • Additional notesab80031 is endotoxin free.
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C.

    Preservative: None
    Constituents: 10% Glycerol, 0.3M Sodium chloride, 50mM Tris HCl, 0.1mM EDTA, pH 7.5

    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
  • FunctionIn 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 specificityHSPA1B is testis-specific.
  • Sequence similaritiesBelongs to the heat shock protein 70 family.
  • Cellular localizationCytoplasm. Localized in cytoplasmic mRNP granules containing untranslated mRNAs.
  • Information by UniProt

Recombinant human Hsp70 protein images

  • Lane 1. Molecular weight marker

    Lane 2. Hsp70 protein

References for Recombinant human Hsp70 protein (ab80031)

ab80031 has not yet been referenced specifically in any publications.

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