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Gibco™ TGFB1 Recombinant Human Protein DFS Item

TGFB1 Recombinant Human Protein

Manufacturer:  Gibco™ LSPHG9211

 View more versions of this product

Catalog No. PHG9211



Recombinant Human Transforming Growth Factor β 1 (TGFB1) is a bioactive protein intended for use in cell culture applications. TGFB1 is a multifunctional peptide that controls proliferation, differentiation, and other functions in many cell types. TGFB1 acts synergistically with TGF-α in inducing transformation. It also acts as a negative autocrine growth factor. Dysregulation of TGFB1 activation and signaling may result in apoptosis.

  • High purity—no interference from other proteins or contaminants
  • High biological activity—more results with less protein
  • Proven compatibility—Gibco™ proteins bioassayed with Gibco™ media

    High Purity Recombinant Bioactive Protein
    Recombinant Human Transforming Growth Factor β 1 is one of more than 250 Gibco™ recombinant proteins available from Life Technologies. To help ensure Gibco™ growth factors are of the highest quality, each protein is analyzed for purity along with structural homogeneity to ensure a biologically active protein.

    High Biological Activity
    In-house activity testing of Gibco™ Recombinant Proteins includes cell proliferation, cytotoxicity, chemotaxis, calcium flux, secondary cytokine up-regulation, induction of surface antigen expression, antiviral, and protease assays. Recombinant Human Transforming Growth Factor β 1 (TGFB1) specific activity is determined by measuring the TGFB1 dose-dependent inhibition of proliferation of mouse HT-2 cells stimulated with mouse IL-4.

    Proven Compatibility
    Gibco™ proteins are bioassayed with Gibco™ media. Since 1962, Gibco™ has been the consistent provider of high quality media, reagents, and sera for reliable cell culture.

    See our selection of recombinant Gibco™ growth factors.

    For Research Use Only. Not intended for animal or human diagnostic or therapeutic use.
  • Specifications


    Cell viability, proliferation & function, mammalian cell culture, stem cell culture, stem cell differentiation
    Sequential chromatography
    For research use only. Not for use in diagnostic procedures
    TGFs (transforming growth factors)
    Cell culture
    ED50 = ≤0.2ng/mL
    TGFB1 Recombinant Human Protein
    >95% by SDS-PAGE
    2 to 8°C
    1 Each
    TGFB1 Recombinant Human Protein
    Growth factors and receptors
    aa 112
    TGFB1 Recombinant Human Protein

    For Research Use Only. Not for use in diagnostic procedures.