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. 2013 Mar 4;8(3):e57428. doi: 10.1371/journal.pone.0057428

Figure 7. Effect of loss of Dullard function on Dishevelled (Dvl) proteins.

Figure 7

(A) Glutathione S-transferase (GST) pull-down assays revealed that Dullard formed a protein complex with Dvls in HEK293 cells. The association of Myc-tagged Dvls with the GST-Dullard recombinant protein (arrowheads) was detected by an anti-Myc antibody. CBB, Coomassie blue bands. (B) GST-Dullard with a D69E mutation in the catalytic domain, which abolishes its phosphatase activity, showed a binding activity with Myc-tagged Dvl2 similar to that of the wild-type (WT) Dullard protein. (C) Western blot analysis showing less Dvl2 protein in Dullard−/− embryos. β-tubulin, loading control.