| Primary Identifier | MGI:5308947 | Allele Type | Targeted |
| Attribute String | Not Specified | Gene | Ctnnb1 |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A point mutation was introduced into exon 4 resulting in a D164A mutation and a floxed hygromycin cassette was inserted via homologous recombination. In a second recombination event, a premature stop codon followed by a frameshift mutation were introduced at amino acid position 673 in exon 13 and this exon was fused to exon 15. |