| Primary Identifier | MGI:6359860 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Mirc53 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | An FRT and loxP-flanked neomycin resistance cassette was inserted 500 bp downstream of Mir221. Another loxP site was inserted 3000 bp upstream Mir222. Flp-mediated recombination removed the selection cassette and left the two microRNA floxed. |