References
PMID:10428961
PMID:8666229
Wnt transduces their signals through DVL1 to inhibit GSK3B, leading to the accumulation of cytosolic CTNNB1 and activation of TCF/LEF1 transcription factors.
DVL1 interacts with AXIN1 and with Frat1.
Binding of AXIN1 to DVL1 reduces formation of the destruction complex APC/AXIN1.