Recombinant Human Dickkopf Homolog 1 (DKK1) is a bioactive protein intended for use in cell culture applications. DKK1 is a member of the dickkopf family. It is a secreted protein with two cysteine-rich regions and is involved in embryonic development through its inhibition of the WNT signaling pathway.
• 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 Dickkopf Homolog 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 Dickkopf Homolog 1 (DKK1) specific activity is determined by a functional ELISA measuring the ability of human DKK1 to bind immobilized recombinant human LRP6/Fc chimera receptor.
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.
内容和储存
Store lyophilized human DKK1 at 2 to 8°C, preferably desiccated. Upon reconstitution, apportion into working aliquots and store at ≤ -20°C. Avoid repeated freeze⁄thaw cycles.
原厂资料：
注意事项：
For Research Use Only. Not intended for animal or human diagnostic or therapeutic use.
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