{{Rsnum
|rsid=121908237
|Chromosome=19
|Orientation=minus
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene=CACNA1A
|position=13259589
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=CACNA1A
}}{{omim
|id=601011
|rsnum=121908237
|variant=0019
}}{{ClinVar
|rsid=121908237
|Reversed=1
|FwdREF=G
|FwdALT=T
|REF=C
|ALT=A
|RSPOS=13370403
|CHROM=19
|dbSNPBuildID=132
|SSR=0
|SAO=1
|VP=0x050168000000000002110100
|GENEINFO=CACNA1A:773
|GENE_NAME=CACNA1A
|GENE_ID=773
|WGT=0
|VC=SNV
|CLNALLE=1
|CLNHGVS=NC_000019.9:g.13370403C>A
|CLNSRC=OMIM Allelic Variant; UniProtKB (variants)
|CLNORIGIN=1
|CLNSRCID=601011.0019; VAR_043833
|CLNSIG=5
|CLNCUI=C1832894
|CLNDBN=Familial hemiplegic migraine type 1
|Disease=Familial hemiplegic migraine type 1
|CLNACC=RCV000009026.2
|Tags=RV;PM;PMC;SLO;OTHERKG;LSD;OM
|CLNDSDB=GeneReviews:MedGen:OMIM:Orphanet
|CLNDSDBID=NBK1388:C1832894:141500:569
}}{{PMID Auto
|PMID=10408532
|Title=Genetic heterogeneity in Italian families with familial hemiplegic migraine.
}}