Gibco™ Wnt Surrogate-Fc Fusion Recombinant Protein

Recombinant Protein

Gibco Wnt Surrogate-Fc Fusion Protein activates similar Wnt signaling pathways as most commercially available recombinant Wnt3a proteins or Wnt-conditioned media, while requiring a fraction of the amount of protein or hassle. Gibco Wnt Surrogate-Fc Fusion Protein was engineered with improved solubility, overcoming a major obstacle of working with Wnt3a and reducing the concentrations required to activate Wnt signaling in your model system. Gibco Wnt Surrogate-Fc Fusion Protein is comprised of the LRP-binding domain of DKK linked to a selective, high affinity binder of Frizzled receptors. Gibco Wnt Surrogate-Fc Fusion Protein is provided at a concentration of 2 mg/mL which is equivalent to 17.1 μM based on dimeric stoichiometry. Storage: Store undiluted Gibco Wnt Surrogate-Fc Fusion Protein at -80° for up to 1 year. After thawing, apportion into working aliquots and store at -20°C to -80°C for up to 2 months.