Recombinant human Interferon alpha protein (ab73124)

Overview

Description

  • NatureRecombinant
  • SourceEscherichia coli
  • Amino Acid Sequence
    • SpeciesHuman
    • SequenceThe sequence of the first five N-terminal amino acids was determined and was found to be Cys-Asp-Leu-Pro-Glu.
    • Additional sequence informationInterferon-alpha 1b Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 166 amino acids and having a molecular mass of 19392 Dalton.

Specifications

Our Abpromise guarantee covers the use of ab73124 in the following tested applications.

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

  • Biological activitySpecific Activity is 1 x 108 IU/ mg.
  • Applications

    SDS-PAGE

    Functional Studies

  • Purity> 95 % SDS-PAGE.
    This product is purified by proprietary chromatographic techniques. Purity: Greater than 98.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
  • FormLyophilised
  • Additional notesFor long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

    Preservative: None
    Constituents: 7.5mg/ml Sodium chloride, 20 mg/ml HSA.

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

  • ReconstitutionIt is recommended to reconstitute in sterile 18MOhm/cm water to not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

General Info

  • Alternative names
    • IFL
    • IFN
    • IFN alpha
    • IFN alpha 1/13
    • IFN alpha 1b
    • IFN alphaD
    • IFN-alpha-1/13
    • IFNA@
    • IFNA1
    • IFNA1_HUMAN
    • IFNA13
    • Interferon alpha 1
    • Interferon alpha-1/13
    • Interferon alpha-D
    • Interferon alpha1
    • Interferon, alpha 13
    • LeIF D
    see all
  • FunctionProduced by macrophages, IFN-alpha have antiviral activities. Interferon stimulates the production of two enzymes: a protein kinase and an oligoadenylate synthetase.
  • Sequence similaritiesBelongs to the alpha/beta interferon family.
  • Cellular localizationSecreted.
  • Information by UniProt

References for Recombinant human Interferon alpha protein (ab73124)

ab73124 has not yet been referenced specifically in any publications.

Product Wall

Thank you for calling Abcam earlier today.

Please let me know how your next ELISA using 10ug of the protein works out for you and also if you get a signal from the protein when you test it in western blot.

Hopefully it will work out...

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Thank you for contacting us. INF is a cell factor, interferon alpha. We have following products in catalogue related to INF alpha protein ab9661 ab48750 ab73124 ab84997 ab95135 ab87926 I hope this information...

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