| Primary Identifier | MGI:6108875 | Allele Type | Endonuclease-mediated |
| Gene | Opn1mw | Strain of Origin | C57BL/6NJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Plasmids encoding a signal guide RNA are designed to insert a point mutation in exon 4 of the gene. Exon 4 was modified to harbor a tyrosine to cytosine substitution at amino acid 198 (C198R), which corresponds to a C203R mutation commonly found in patients with Blue Cone Monochromacy. |