| Primary Identifier | MGI:3714300 | Allele Type | Chemically induced (ENU) |
| Attribute String | Modified regulatory region | Gene | Rr29 |
| Inheritance Mode | Not Specified | Strain of Origin | C57BL/6J |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | This allele contains an ENU-induced A-to-G mutation at position 409 of a short-range Shh cis-regulatory enhancer element located in intron 5 of the Lmbr1 gene referred to as mammal-fish-conserved-sequence 1 (MFCS1). |