| Primary Identifier | MGI:3526017 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Kcna2 |
| Transmission | Germline | Strain of Origin | 129S7/SvEvBrd-Hprt1<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A neomycin resistance cassette replaced the entire open reading frame. mRNAQ cannot be found by quantitative PCR and protein product cannot be identified by Western blot in extracts from homozygous mutant mice. |