C-D A375 parental or DCAF12 KO cells were transfected with the indicated siRNAs for 72 hrs before treatment with complete media or EBSS for 6 hrs. Cells were then fixed, endogenous LC3 was immunostained, and the number of LC3 puncta were quantitated per cell. Representative images (C) and quantitation of >50 cells from three independent experiments (D) are shown. Scale bar indicates 20 µm. Data information: Asterisks indicate * p<0.05; ** p<0.01; *** p<0.001. ns indicates p>0.05 using student t-test. 