| Primary Identifier | MGI:2668351 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Gjc2 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A neomycin resistance cassette replaced most of the single coding exon removing the sequences encoding the N-terminus and all four transmembrane domains. Northern blot analysis demonstrated the absence of mRNA and loss of the corresponding protein was confirmed by Western blot. |