Human Dickkopf-1 (DKK1) Recombinant, Biotinylated

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Human Dickkopf-1 (DKK1) Recombinant, Biotinylated

$340.00$1,950.00


accession O94907


Source Optimized DNA sequence encoding extracellular domain of Human Dickkopf-1 (DKK-1)(THR32 - HIS266) including a C-terminal His tag was expressed in HEK293 cells. Recombinant Human DKK1 was further labeled by Biotin for detection by Avidin conjugated secondary probes.
Molecular weight Recombinant human DKK1 is a protein consisting of 240 amino acid residue subunits,due to glycosylation migrates as an approximately 40kDa protein on reduced SDS-PAGE.
Purity >95%, as determined by SDS-PAGE and HPLC
Applications ELISA,WB Biotinylated recombinant DKK1 was designed to be used in single step detection in ELISA ,WB.
Endotoxin Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/µg(1EU/µg).
Presentation Recombinant Human Dickkopf-1 is lyophilized from 0.2 μm filtered PBS solution, pH7.2 , 5% Trehalose.
Storage Recombinant DKK1 can be stored in working aliquots at 2° - 8° C for one month, or at -20°C to-70°Cfor twelve months. Avoid repeated freeze/thaw cycles.
Usage This product is for research purposes only.It may not be used for therapeutics or diagnostic purposes.


Molecular function Developmental-protein