| Primary Identifier | MGI:2655224 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Grin1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | An asparagine to arginine subsitution at amino acid 598 (N598R) was introduced into exon 15 via homologous recombination. A floxed neo cassette was inserted into intron 18 for positive selection. The neo insertion was found to disrupt gene expression. |