(A) HeLa cells were transfected with vector (vec) /GFP-LC3, BimEL-EE (EL)/GFP-LC3, BimL-EE (L)/GFP-LC3, BimS-EE (S)/GFP-LC3, or BimEL-EE-AAA (AAA)/GFP-LC3 (3:1). The percentages of cells with GFP-LC3 vesicles were assessed. Data are shown as mean ± SD. ∗∗∗p < 0.001; ∗∗p < 0.01; NS, not significant. Note that BimEL-EE-S109A, S113A, T114A is designated as BimEL-EE-AAA. 