The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Determined by its ability to inhibit Alkaline Phosphatase activity in differentiating MC3T3 E1 cells.
< 0.100 Eu/µg
% SDS-PAGE. Purity is greater than 97% by SDS-PAGE gel and HPLC analyses.
Endotoxin level is less than 0.1 ng per µg (1EU/µg).
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Preparation and Storage
Stability and Storage
Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C.
This product is an active protein and may elicit a biological response in vivo, handle with caution.
Dickkopf 1 homolog
Dickkopf 1 like
Dickkopf homolog 1
Dickkopf like protein 1
Dickkopf related protein 1
Dickkopf WNT signaling pathway inhibitor 1
Dickkopf-related protein 1
Antagonizes canonical Wnt signaling by inhibiting LRP5/6 interaction with Wnt and by forming a ternary complex with the transmembrane protein KREMEN that promotes internalization of LRP5/6. DKKs play an important role in vertebrate development, where they locally inhibit Wnt regulated processes such as antero-posterior axial patterning, limb development, somitogenesis and eye formation. In the adult, Dkks are implicated in bone formation and bone disease, cancer and Alzheimer disease.
Belongs to the dickkopf family.
The C-terminal cysteine-rich domain mediates interaction with LRP5 and LRP6.