| Primary Identifier | MGI:1857515 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Zeb1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The insertion of a neomycin selection cassette into exon 6 introduced a stop codon that precludes translation of the essential zinc finger DNA-binding domain. Northern blot analysis of total embryonic RNA showed the presence of longer transcripts, resulting from the insertion of neo. Western blot analysis using an anti-serum directed against the amino terminus of the encoded protein confirmed the presence of a truncated protein in extracts from homozygous mutant embryos. |