| Primary Identifier | MGI:5605561 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Txlng |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A 34 bp loxP sequence was inserted upstream from exon 1 and a 6.4 kb PGK-neo-HsvTK cassette flanked by two loxP sites was introduced within intron 1. The loxP-flanked selection cassette and exon 1 were removed via cre-mediated recombination. RT-qPCR confirmed reduced mRNA expression in heterozygous females. |