Calcium voltage-gated channel subunit alpha1 B XNFRTFLQAL MLLFRSATGE AWHEIMLSCL SNQACDEQAN ATECGSDFAY FYFVSFIFLC SFLMLNLFVA VIMDNFEYLT RDSSILGPHH LDEFIRVWAE YDPAACCRIH YKDMYSLLRC IAPPVGLGKN CPRRLAYKRL VRMNMPISNE DMTVHFTSTL MALI