| Primary Identifier | MGI:1929775 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Tcf15 |
| Transmission | Germline | Strain of Origin | 129S7/SvEvBrd-Hprt1<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Replacement of sequences from the initiating codon through the basic helix-loop-helix (bHLH) region through part of the first intron with a PGK-neomycin cassette. No functional mRNA was detected in homozygous mutants by Northern blot analysis. |