| Primary Identifier | MGI:3530136 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Tnmd |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | An IRES-lacZ neo was inserted into exon 1. Northern blot of thymus, eye, tendon, muscle and heart of mutant mice confirmed complete absence of transcript. Western blot further confirmed the absence of protein in mutants. |