>gi|54607064 calcium channel, voltage-dependent, beta 4 subunit isoform b [Homo sapiens] MSSSSYAKNGTADGPHSPTSQVARGTTTRRSRLKRSDGSTTSTSFILRQG SADSYTSRPSDSDVSLEEDREAIRQEREQQAAIQLERAKSKPVAFAVKTN VSYCGALDEDVPVPSTAISFDAKDFLHIKEKYNNDWWIGRLVKEGCEIGF IPSPLRLENIRIQQEQKRGRFHGGKSSGNSSSSLGEMVSGTFRATPTSTA KQKQKVTEHIPPYDVVPSMRPVVLVGPSLKGYEVTDMMQKALFDFLKHRF DGRISITRVTADISLAKRSVLNNPSKRAIIERSNTRSSLAEVQSEIERIF ELARSLQLVVLDADTINHPAQLIKTSLAPIIVHVKVSSPKVLQRLIKSRG KSQSKHLNVQLVAADKLAQCPPEMFDVILDENQLEDACEHLGEYLEAYWR ATHTTSSTPMTPLLGRNLGSTALSPYPTAISGLQSQRMRHSNHSTENSPI ERRSLMTSDENYHNERARKSRNRLSSSSQHSRDHYPLVEEDYPDSYQDTY KPHRNRGSPGGYSHDSRHRL