| Primary Identifier | MGI:5769997 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Klhl40 |
| Transmission | Germline | Strain of Origin | (C57BL/6NTac x 129S6/SvEvTac)F1 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A lacZ and floxed neomycin resistance cassette replaced most of exon 1. Cre-mediated recombination removed the selection cassette. Western blot analysis confirmed the absence of protein expression in neonatal hind limb muscle. |