| Primary Identifier | MGI:2181805 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Atxn1 |
| Transmission | Germline | Strain of Origin | 129S7/SvEvBrd-Hprt1<b-m2> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 8 was replaced with a PGK-hprt cassette via homologous recombination resulting in the deletion of amino acids 1-616. Western blot analysis of brain extracts from homozygous mutant animals using an antibody directed against the C-terminus of the protein did not detect protein expression thus verifying the null allele. |
