Fig. 2: σB interacts with YTHDF1, YTHDF3, CAPRIN1 and G3BP1.

a Binding protein profiles of σB compared to λA. Confident candidate proteins were adjusted by the following conditions: log2 FC > 1 or <−1 and FDR < 0.05. b Metascape was used to analyze the function of these candidate proteins (Supplementary Data 1) with p values less than 0.05. c IP-WB shows the substantial interaction of YTHDF1, YTHDF3, CAPRIN1, and G3BP1 pulled down by Flag (σB) compared to that pulled down by Flag (λA). IP immunoprecipitation, WB Western blot.