| Primary Identifier | MGI:3622169 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Dicer1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | LoxP sites were inserted to flank exon 22, which encodes the majority of the RNase III domain. Loss of this exon would result in the generation of in-frame stop codons generated by frameshift mutations, likely to destabilize the resulting transcript. Flp mediated recombination removed an FRT-flanked neo that was included in the vector. |