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. 2021 May 3;220(6):e202007055. doi: 10.1083/jcb.202007055

Figure S4.

Figure S4.

New β-catenin–dependent interactions of N-cadherin implicated in its maturation. (A) shRNAs targeting each of the seven proteins predicted to be in the Golgi apparatus were cloned into the pSHIN vector. Two different shRNAs were designed for each gene, and their knockdown efficiency was tested by quantitative RT-PCR (RT-qPCR) in chicken embryonic fibroblasts (CEFs). Each experimental condition was compared with the respective control using a one-way ANOVA with Dunnett’s multiple comparisons test (n = 3). (B) The most efficient shRNA of each pair was electroporated in HH12 chicken NTs, and slices were stained with pro-N-cadherin (red) and N-cadherin (green) at 48 hpe. GFP denoting transfection is shown in blue. Channels are shown separately in grayscale for clarity. The bar graphs show the mean ± SD. *, P < 0.05; **, P < 0.01; ***, P < 0.001. cad, cadherin; Scr, scramble.