| Primary Identifier | MGI:3715203 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Septin3 |
| Transmission | Germline | Strain of Origin | (C57BL/6NCrlj x CBA/JNCrlj)F1 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A partial region of exon 2 and exons 3-5 were replaced with a neomycin resistance cassette flanked by loxP sites. The insertion resulted in the deletion of amino acids 57 to 184. Western blot analysis confirmed absence of protein in brain samples from mutant mice. |