Spt6 is required for the fidelity of promoter selection. Doris et al.

These are the raw images of western blots for our manuscript. These westerns appear in Figure 1B, 6C, and S2d.本论文稿件中使用的蛋白质印迹（western blot）原始图像集合，这些印迹实验结果分别出现在图1B、图6C以及补充材料图S2d中。