The following plasmids were used: human DVL2-GFP and FLAG-Axin (Fiedler et al., 2011 (link)); FLAG-DVL2, E499G, K446M, and D460K (Mund et al., 2015 (link)); and SNAP-FZD5 (Koo et al., 2012 (link)). DEP-RFP (red fluorescent protein) was generated by subcloning DEP into DsRed. DEP and FZD5 mutants were generated by standard procedures and verified by sequencing. The following antibodies and resins were used: α-FLAG, α-tubulin, and α-GFP (Sigma); α-actin (Abcam); and α-SNAP (NE Biolabs).
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