Recombinant Mouse Interleukin-2/IL-2 Protein (Active)

    • Recombinant Mouse IL-2 / Interleukin-2 Protein-Elabscience
    • Recombinant Protein-Elabscience
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    • Recombinant Mouse IL-2 / Interleukin-2 Protein-Elabscience
    • Recombinant Protein-Elabscience
    • Recombinant Mouse IL-2 / Interleukin-2 Protein-Elabscience
    • Recombinant Protein-Elabscience

      Catalog number:PKSM041320

      Synonyms:IL2; Aldesleukin; Interleukin 2; Interleukin-2; IL-2; IL2; T-cell growth facter; T cell growth factor; TCGF

      Size:
      • 10μg
      • 50μg
      Qty:
      - +
      Price: $86

      Lead Time: Order now, ship in 3 daysWelcome to order from local distributors.

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      Overview

      Synonyms IL2; Aldesleukin; Interleukin 2; Interleukin-2; IL-2; IL2; T-cell growth facter; T cell growth factor; TCGF
      Species Mouse
      Expression_host E.coli
      Sequence Ala21-Gln169
      Accession P04351
      Application Cell Culture
      Mol_Mass 17.4 kDa
      AP_Mol_Mass 17 kDa
      Bio_Activity Measured in a cell proliferation assay using CTLL‑2 mouse cytotoxic T cells. The specific activity of Recombinant Human IL-2 is ≥1×107 IU/mg.

      Properties

      Purity > 95% as determined by reducing SDS-PAGE.
      Endotoxin < 1.0 EU per μg as determined by the LAL method.
      Storage Lyophilized protein should be stored at < -20℃, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7℃ for 2-7 days.Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
      Shipping This product is provided as lyophilized powder which is shipped with ice packs.
      Formulation Lyophilized from a 0.2 μm filtered solution of 20mM Sodium Citrate, 0.2%Tween 80,pH3.0.
      Reconstitution Please refer to the printed manual for detailed information.

      Background

      Interleukin 2 (IL 2), also termed T-cell growth factor, is a member of the cytokine family which includes IL-4, IL-7, IL-9, IL-15 and IL-21. Each member of this family has a four alpha helix bundle. IL-2 signals through the IL-2 receptor, a complex consisting of tree subunits, termed alpha, beta and gamma. The IL-2 R gamma is shared by cytokine receptors of all members of cytokine family. Mature mouse IL-2 shares 56% and 73% aa sequence identity with human and rat IL-2, respectively. IL-2 is produced by CD4+ T cell, CD8+ T cells, gamma δ T cells, B cells, dendritic cells and eosinophils, and plays a vital role in key function of the immune system, tolerance and immunity, primarily via its potent stimulatory activity for T cells.Thus, IL-2 may be a key cytokine in the natural suppression of autoimmunity.

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      MSDS for ELISA ISO 9001

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