Morphological and functional alterations of both Δ27 and ΔE8 mutants are reported in the associated research article “Nr2e3 functional domain ablation by CRISPR-Cas9D10A identifies a new isoform and generated Retinitis Pigmentosa and Enhanced S-cone Syndrome models” (Aísa-Marín et al., 2020). This evidence concerns the gene NR2E3 and retinitis pigmentosa.