by Wellcome Trust Sanger Institute Experimental design overview. a Two independent sgRNAs and associated HDR variant libraries are designed at the 5′ and 3′ end of each exon. b The sgRNA, together with the HDR template library are transfected into LIG4-KO Cas9-expressing HAP1 cells. HDR utilizes the library as a template for repair of the sgRNA-directed...
