| Primary Identifier | MGI:3027189 | Allele Type | Targeted |
| Attribute String | Modified regulatory region, Null/knockout | Gene | Myod1 |
| Transmission | Germline | Strain of Origin | 129/Sv |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The floxed neo cassette was excised from Myod1tm1Glh via cre-mediated recombination, leaving a single loxP site in place of the core enhancer. Northern blot analysis indicated that the transcript level was approximately 70% of that observerd in wild-type mice. |