SCN5A Polyclonal Antibody

The protein encoded by this gene is an integral membrane protein and tetrodotoxin-resistant voltage-gated sodium channel subunit. This protein is found primarily in cardiac muscle and is responsible for the initial upstroke of the action potential in an electrocardiogram. Defects in this gene are a cause of long QT syndrome type 3 (LQT3), an autosomal dominant cardiac disease. Alternative splicing results in several transcript variants encoding different isoforms.

Cardiac tetrodotoxin insensitive voltage dependent sodium channel alpha subunit, CDCD2, CMD1E, CMPD2, HB1, HB2, HBBD, HH1, ICCD, IVF, LQT3, PFHB1, Scn5a (gene name), Scn5a, SCN5A, Sodium channel protein cardiac muscle alpha subunit, Sodium channel protein cardiac muscle