Fig. 1: Design and optimization of the ABE8 system for rd10 SNV correction.

a Dual-AAV system of SpRY-ABE8e using a split-intein mechanism and sgRNA design targeting the rd10 pathogenic SNV. b Schematic representation of rd10 pathogenic SNV correction by SpRY-ABE8e. c BE efficiency of rd10 pathogenic SNV by dual-AAV plasmids of SpRY-ABE8e. Bars represent the average editing specificity, and error bars represent the s.d. of three independent biological replicates. Source data are provided as a Source Data file.