| Primary Identifier | MGI:5485358 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Cldn4 |
| Transmission | Germline | Strain of Origin | 129S2/SvPas |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed neo cassette was inserted upstream of the coding sequence. An additional loxP site was inserted downstream of the coding sequence. Cre-mediated recombination removed the neo cassette and coding sequence. Western blot analysis confirmed the absence of protein expression in the bladder mucosa. |