| Primary Identifier | MGI:3713733 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Scn1a |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 21 was replaced with a loxP site and a modified on in which nucleotide substitutions (CGG to TGA) results in the amino acid substitution of a stop codon for arginine. Absence of protein product was confirmed by western blot analysis using C-terminal and N-terminal anti-Nav1.1 antibodies. |