| Primary Identifier | MGI:5314540 | Allele Type | Chemically induced (ENU) |
| Gene | Spata22 | Strain of Origin | C57BL/6J |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | ENU mutagenesis induced a T to A transversion in exon 8 that results in the amino acid substitution of tyrosine to a premature stop codon at position 275 (Y275X). |