| Primary Identifier | MGI:5468013 | Allele Type | Spontaneous |
| Gene | Sfxn1 | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| description | This allele is on of two suggested as responsible for the flexed tail mutation (f). J:128616 suggests that a Smad5 splicing defect (mutation in a polyT element in intron 4) may be causative of flexed tail. |
| molecularNote | An insertion of a single A residue after codon 15 of the reading frame. This mutation is predicted to result in a truncated protein consisting of the first 15 amino acids followed by 17 novel amino acids before an in-frame stop codon. |