A. Western blot analysis on HeLa cell lysates using anti-Phospho-LRP6 (pS1490) RabMAb (cat. #) 1:1000 dilution. Cells were either (A) untreated (B) treated with Calyculin
Rabbit monoclonal antibody [EP2360Y] to LRP6 (phospho Ser1490)LRP6 (low-density lipoprotein receptor-related protein 6) is a single span transmembrane Wnt receptor that interacts with Axin to promote the Wnt-dependent accumulation of beta-catenin. Cells treated with Wnt quickly induce plasma membrane-associated LRP6 aggregates. The aggregates are phosphorylated, and then promote Axin recruitment and beta-catenin stabilization. LRP6 is internalized with caveolin and components of this endocytic pathway are required not only for Wnt-3a-induced internalization of LRP6 but also for accumulation of beta-catenin. Wnt-3a triggers the interaction of LRP6 with caveolin and promotes recruitment of Axin to LRP6 phosphorylated at Serine 1490 by glycogen synthase kinase-3beta .
Immunogen
A phospho specific peptide corresponding to residues surrounding serine 1490 of human LRP6 was used as an immunogen.
This antibody detects LRP6 phosphorylated on serine 1490.
Application
Application
A. Western blot analysis on HeLa cell lysates using anti-Phospho-LRP6 (pS1490) RabMAb (cat. #) 1:1000 dilution. Cells were either (A) untreated (B) treated with Calyculin
Application Notes
For WB: Use at a dilution of 1:500 - 1000
Additional Information
Form
Liquid
Storage Instructions
Store at -20 °C. Stable for 12 months from date of receipt.
Storage Buffer
50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.