NCIt definition : Human CACNA1H wild-type allele is located in the vicinity of 16p13.3 and is approximately
71 kb in length. This allele, which encodes voltage-dependent T-type calcium channel
subunit alpha-1H protein, plays a role in transient (T-type) calcium ion transport.
Mutations in the gene are associated with susceptibility to idiopathic generalized
or childhood absence epilepsy 6 and familial hyperaldosteronism type 2.;