| Primary Identifier | MGI:3576927 | Allele Type | Targeted |
| Attribute String | Hypomorph | Gene | Dicer1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exons 1 and 2 were replaced with a neomycin resistance gene to create this severely hypomorphic allele. Although a transcript from these two exons was not present in Northern blot analyses, a transcript originating from exon 3 was found. Western blot demonstrated the presence of a nonfunctional protein product probably originating from exon 4. |