| Primary Identifier | MGI:5313415 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Tgfb3 |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site and an FRT flanked MC1-neomycin selection cassette were inserted in intron 5 and a second loxP site was placed in intron 6. |