| Primary Identifier | MGI:5660272 | Allele Type | Targeted |
| Attribute String | Conditional ready | Gene | Cdkn2a |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A construct consisting of a loxP site, 140 bp control element, an FRT flanked pgk-EM7-neo cassette and a second loxP site was inserted 1 kb upstream of the transcription start site. The control element lacks the 3 DNA sequence motifs enriched in methylated promoters found in Cdkn2atm1.1Lshe. Flp mediated recombination removed the neo cassette. |