The E3 ligase RNF43 inhibits Wnt signaling downstream of mutated β-catenin by sequestering TCF4 to the nuclear membrane.
Loregger A, Grandl M, Mejías-Luque R, Allgäuer M, Degenhart K, Haselmann V, Oikonomou C, Hatzis P, Janssen KP, Nitsche U, Gradl D, van den Broek O, Destree O, Ulm K, Neumaier M, Kalali B, Jung A, Varela I, Schmid RM, Rad R, Busch DH, Gerhard M.
Loregger A, et al. Among authors: gradl d.
Sci Signal. 2015 Sep 8;8(393):ra90. doi: 10.1126/scisignal.aac6757.
Sci Signal. 2015.
PMID: 26350900