| Primary Identifier | MGI:1857336 | Allele Type | Spontaneous |
| Gene | Hoxa13 | Inheritance Mode | Semidominant |
| Strain of Origin | MYA/Hu | Is Recombinase | false |
| Is Wild Type | false |
| description | A double mutant of the hydrocephalic-polydactyly mutation, hophpy, and the hypodactyly mutation, Hoxa13Hd, produced offspring of normal hallux phenotype. The first mutant tends to multiply, the second to eliminate halluces, and the two cancel each other (J:23839). |
| molecularNote | A 50-base pair deletion in the first exon of the Hd allele that probably arose from unequal recombination or misalignment between triplet repeats. |
