| Primary Identifier | MGI:3617788 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Tgif1 |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Most of the second and third exons were removed and the GFP coding sequence was fused in-frame to codon 9. Northern blot failed to detect transcript in mutants. GFP was observed in a reciprocal expression pattern. |