| Primary Identifier | MGI:6356300 | Allele Type | Targeted |
| Attribute String | Modified isoform(s), Null/knockout | Gene | Cep250 |
| Transmission | Germline | Strain of Origin | C57BL/6 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The p.R187* (CGA to TGA) mutation was introduced into exon 6. A loxP-flanked neomycin selection cassette was removed via cre-mediated recombination. The R187* nonsense mutation corresponds to the R188* mutation identified in a human nonsyndromic retinitis pigmentosa (RP) patient. |