Supplementary Figure 1: Indel formation by CRISPRs and TALENs targeting the WAS and TAT genes.

(a) Sequences of the CRISPRs and TALENs targeted regions in the WAS and TAT genes. Bases in grey indicate the PAM sequence. (b) Surveyor assay to detect CRISPR-mediated indel formation in the WAS and TAT genes (n=3). (c) Surveyor assay to detect TALEN-mediated indel formation in the WAS,TAT, ZRSR2 and miR-9-2 genes. HEK293T cells were transfected with the indicated CRISPR/Cas9 or TALEN pairs. Cells transfected with the GFP gene served as the negative control. Genomic DNA extracted 48 h later was assessed for target cleavage with the Surveyor assay (n=3). Results from duplicated transfection are shown. Efficiency of indel formation is shown below each lane. Arrows indicate the positions of the expected fragments.