| Primary Identifier | MGI:3530083 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Otos |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A lacZneo was fused in frame after nucleotide 10 of the ATG in exon 2, and replaced part of exon 2 and all of exons 3 and 4. RT-PCR and Western blot analysis of the inner ear of mutants demonstrated the lack of transcript and protein, respectively. |