Overview

Description

  • NatureRecombinant
  • SourceEscherichia coli
  • Amino Acid Sequence
    • AccessionO14944
    • SpeciesHuman
    • SequenceMVAQVSITKC SSDMNGYCLH GQCIYLVDMS QNYCRCEVGY TGVRCEHFFL
    • Molecular weight6 kDa
    • Amino acids60 to 108

Associated products

Specifications

Our Abpromise guarantee covers the use of ab116471 in the following tested applications.

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

  • Biological activityThe ED50 was determined by the dose-dependent stimulation of the proliferation of murine Balb/3T3 cells is < 2.0 ng/ml, corresponding to a specific activity of > 500,000 units/mg.
  • Applications

    SDS-PAGE

    HPLC

    Functional Studies

  • Purity> 97 % SDS-PAGE.
    ab116471 is purified by proprietary chromatographic techniques. Purity is greater than 97.0% as determined by RP-HPLC and SDS-PAGE.
  • FormLyophilised
  • Additional notesab116471, although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution ab116471 should be stored at 4°C between 2-7 days and for future use 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.
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Please see notes section.

    pH: 7.40
    Constituents: PBS, 0.76% Sodium chloride

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

  • ReconstitutionIt is recommended to reconstitute in sterile Ultra pure water at not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

General Info

  • Alternative names
    • Epiregulin
    • EPR
    • ER
    • Ereg
    • EREG_HUMAN
    • Proepiregulin
    see all
  • FunctionMay be a mediator of localized cell proliferation. As a mitogen it may stimulate cell proliferation and/or angiogenesis.
  • Tissue specificityIn normal adults, expressed predominantly in the placenta and peripheral blood leukocytes. High levels were detected in carcinomas of the bladder, lung, kidney and colon.
  • Sequence similaritiesContains 1 EGF-like domain.
  • Cellular localizationCell membrane and Secreted > extracellular space.
  • Information by UniProt

References for Recombinant human EREG protein (ab116471)

ab116471 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"