| Primary Identifier | MGI:7529458 | Allele Type | Endonuclease-mediated |
| Attribute String | Null/knockout | Gene | Cib2 |
| Strain of Origin | C57BL/6J | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | Glutamic acid codon 64 (GAG) in exon 3 was changed to aspartic acid (GAC) (p.E64D) using crRNA, tracrRNA and an ssODN template with CRISPR/Cas9 technology. The mutation affects mechanoelectrical transduction (MET) by cochlear hair cells and causes deafness. |