| Primary Identifier | MGI:4330257 | Allele Type | Gene trapped |
| Attribute String | Null/knockout, Reporter | Gene | Cttn |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The gene trap vector inserted between exon 7 and 8. Reduced protein expression was confirmed by western blot analysis on heterozygous mouse embryonic fibroblasts. In situ hybridization confirmed ubiquitous expression of the lacZ fusion transcript. |