(a) Sample-specific SNVs in all pairwise combinations F03, F05, and FVB (WT) (A vs B means variants present in B and not in A). All three aligned sequencing data representing WT (SRR5450998), F03 (SRR5450997), and F05 (SRR5450996) were retrieved and analyzed using Strelka and Mutect. All SNVs were filtered using dbSNP 143 and mouse genome project v5. (b,c) Venn diagrams showing homozygous (blue) and heterozygous (red) SNVs (b) and indels (c) found in the wild-type control mouse (FVB) and the two gene-edited mice (F03 and F05). Variants were identified with Platypus (v. 1.0.8) with multi-sample callingmode with default parameters; variants with coverage lower than 15 in any of the samples, and multi-allelic variants are not considered.