| Primary Identifier | MGI:5469411 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Otoa |
| Transmission | Germline | Strain of Origin | 129S/SvEv-Gpi1<c> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | An EGFP and neo cassette was inserted downstream of exon 2. Immunohistochemistry confirmed the absence of protein expression in the cochlea. |