Species : |
Mouse |
Source : |
Mammalian Cells |
Tag : |
His |
Protein Length : |
19-221 a.a. |
Description : |
Dkk4 is a member ofthe Dickkopf protein family that includes Dkk -1, -2, -3, and -4 and arelated protein, Soggy. Expression of Dkk4 has only been shown with sensitivePCR techniques during early embryonic development in mice, in differentiatedhuman ES cells, or in mice that express dominant-active β-catenin elevatingWnt signaling in the forebrain. |
Form : |
Lyophilized from a0.2 μm filtered solution in PBS with BSA as a carrier protein. |
N-terminal Sequence : |
Leu19 |
Molecular Weight : |
23 kDa |
Activity : |
Measured by itsability to inhibit proliferation in MC3T3-E1 mouse osteoblastic cells. The ED50for this effect is typically 1-4 μg/mL. Optimal concentrations should bedetermined by each laboratory for each application. |
Endotoxin Level : |
<1.0 EU per 1 μgof the protein by the LAL method. |
Purity : |
>95%,by SDS-PAGE under reducing conditions and visualized by silver stain. |
Reconstitution : |
Reconstitute at 100μg/mL in sterile PBS that containing at least 0.1% human or bovine serumalbumin. |
Storage : |
Use amanual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70°C as supplied. 1month, 2 to 8°C under sterile conditions after reconstitution. 3 months, -20 to-70°C under sterile conditions after reconstitution. |