Skip to main content
. 2023 May 4;42(2):253–264. doi: 10.1038/s41587-023-01758-z

Extended Data Fig. 1. Dependence on splicing of split-intein PE2 activity.

Extended Data Fig. 1

Full-length or intein-split PE2 were transfected into HEK239T cells with epegRNA and nicking sgRNA then analyzed by HTS three days after transfection. Splicing-inactive inteins contained a Cys1→Ala mutation in NpuN. A sub-optimal amount of editor plasmid was used to avoid saturating editing efficiencies. Two sites per condition are shown (HEK3 27bp insertion and RNF2 +1 C to A). Dots represent values and error bars represent mean±SEM of n = 3 biological replicates at two genomic loci.