| Primary Identifier | MGI:4949916 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Ccn2 |
| Transmission | Germline | Strain of Origin | 129S2/SvPas |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP iste was inserted upstream of exon 4. An FRT-flanked neo cassette with a 3' loxP site was inserted upstream of exon 4. Flp-mediated recombination removed the neo cassette. |