| Primary Identifier | MGI:3525196 | Allele Type | Targeted |
| Gene | Gja1 | Transmission | Germline |
| Strain of Origin | 129P2/OlaHsd-Hprt1<b-m3> | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | In ES cells previously targeted for deletion of the coding sequence, a vector was used to insert the Gja1 genomic intron-exon 2 boundry and to change codon 258 to a stop codon. Northern blot of heart, brain and liver demonstrated that mutants expressed no wild-type mRNA. |
