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Merck

SCN5A

sodium channel, voltage-gated, type V, alpha subunit

Synonyms:
CDCD2, CMD1E, CMPD2, HB1, HB2, HBBD, HH1, ICCD, IVF, LQT3, Nav1.5, PFHB1, SSS1, VF1
Species:
UniProtKB ID:
Gene ID:
  • Human(6331) Summary: 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. [provided by RefSeq, Jul 2008]
  • Mouse(20271) sodium channel, voltage-gated, type V, alpha
  • Rat(25665) sodium channel, voltage-gated, type V, alpha subunit
  • Domestic Rabbit(100009516) sodium channel, voltage-gated, type V, alpha subunit
  • domestic guinea pig(100723340) sodium channel, voltage-gated, type V, alpha subunit
  • naked mole-rat(101710111) sodium channel, voltage-gated, type V, alpha subunit
  • domestic cat(101100994) sodium channel, voltage-gated, type V, alpha subunit
  • Horse(100034027) sodium channel, voltage-gated, type V, alpha subunit
  • cow(282061) sodium channel, voltage-gated, type V, alpha subunit
  • sheep(101111582) sodium channel, voltage-gated, type V, alpha subunit
  • chicken(395947) sodium channel, voltage-gated, type V, alpha subunit
  • dog(403497) sodium channel, voltage-gated, type V, alpha subunit

Custom & Knockdown Gene Products

Antibodies

Product Number
Description
Species Reactivity
Application
Anti-Sodium Channel Nav1.5 Antibody, pain, Chemicon®, from rabbit,
Species Reactivity
rat
Application
western blot

Small Molecule - Blocker

Product Number
Description
Species
Flecainide acetate, United States Pharmacopeia (USP) Reference Standard,
Species
human
Flecainide acetate, European Pharmacopoeia (EP) Reference Standard,
Species
human
Flecainide acetate, British Pharmacopoeia (BP) Reference Standard,
Species
human
Flecainide for system suitability, European Pharmacopoeia (EP) Reference Standard,
Species
human
Dibucaine hydrochloride, United States Pharmacopeia (USP) Reference Standard,
Species
human