Defective NEUROG3-E47 dimerization capability of NEUROG3 mutations.
(A) Schematic model of relative NEUROG3-E47 heterodimerization
capability test by competition loss of E47 homodimer binding onto Dll-1
E-box.
(B) E47 heterodimerization analysis with purified NEUROG3
variants.
(C) Quantification of E47 heterodimerization with purified
NEUROG3 variants by loss of the signal of E47 homodimer binding onto Dll-1
E-box.
(D) Quantification of E47 heterodimerization with purified
NEUROG3 variants by loss of the signal of E47 homodimer binding onto Dll-1
E-box.
For all experiments, the data is representative of a minimum of 3
separate experiments. Data are represented as mean ± SD. *p ≤
0.05, **p ≤ 0.01, ***p ≤ 0.001, and ****p ≤ 0.0001 for
two-tailed student’s t-test or one-way ANOVA with Dunnett or Dunnett T3
(unequal variance) post hoc test. See also Figure S7.