| Primary Identifier | MGI:4888250 | Allele Type | Targeted |
| Gene | Dlg4 | Transmission | Germline |
| Strain of Origin | 129P2/OlaHsd | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | The exon encoding the SH3 domain was exchanged for a floxed neo cassette and a modified exon in which nucleotide substitutions result in the amino acid substitution of lysine for tryptophan at position 470 (W470L). Cre-mediated recombination removed the neo cassette. |