SCN4A

Synonym(s): Nav1.4, HYPP, SkM1, HYKPP

Locus: 17q23.3

Protein: Sodium channel protein type 4 subunit alpha

Disorder(s):

• Congenital Myasthenic Syndromes
• Hyperkalemic Periodic Paralysis Type 1
• SCN4A-Related Congenital Myasthenic Syndrome
• Myotonia, Potassium-Aggravated
• Normokalemic Periodic Paralysis, Potassium-Sensitive
• Hypokalemic Periodic Paralysis
• Paramyotonia Congenita of Von Eulenburg
• Hypokalemic Periodic Paralysis Type 2