| Primary Identifier | MGI:7491788 | Allele Type | Targeted |
| Attribute String | Conditional ready, Inserted expressed sequence | Gene | Gt(ROSA)26Sor |
| Transmission | Germline | Strain of Origin | C57BL/6 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The targeting cassette includes (from 5' to 3') a CMV-IE enhancer/chicken beta-actin/rabbit beta-globin hybrid promoter (CAG), an FRT site, a loxP-flanked STOP cassette (with stop codons in all 3 reading frames and a triple polyA signal), Gria2 mutant cDNA (containing two point mutations, L483Y and R845A), a woodchuck hepatitis virus post-transcriptional regulatory element (WPRE; to enhance the mRNA transcript stability), a polyA signal, and an attB/attP-flanked PGK-FRT-Neo-polyA cassette. This targeting vector was inserted into intron 1 of the Gt(ROSA)26Sor locus. The L483Y mutation impairs AMPA receptor desensitization and the R845A mutation blocks AMPA receptor endocytosis. |