| Primary Identifier | MGI:3836195 | Allele Type | Targeted |
| Attribute String | Humanized sequence | Gene | Cacna1a |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A transition of C to T results in the amino acid substitution of serine with leucine at position 220 (p.S220L), replicating the S218L mutation found in some familial hemiplegic migraine type 1 (FHM1) patients. A loxP site flanked neomycin resistance gene cassette inserted upstream of exon 5 was removed through germ line cre-mediated recombination. |