Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) Topology of the CaV1.2 channel structure with the four transmembrane spanning domains I-IV. Relevant alternative splicing sites are highlighted in black. (B) A schematic representation of the splicing profile of CaV1.2 isoforms 1/8, 1a/8, 1/8a, and 1a/8a is shown. (C) The amino acid alignment of the long-form exon 1a and the short-form exon 1 of CaV1.2 is given.
