Medical Subject Headings

Last uploaded: March 22, 2026
Id http://purl.bioontology.org/ontology/MESH/D062550
http://purl.bioontology.org/ontology/MESH/D062550
Preferred Name

NAV1.1 Voltage-Gated Sodium Channel

Definitions
A voltage-gated sodium channel subtype that is predominantly expressed in the CENTRAL NERVOUS SYSTEM. Defects in the SCN1A gene which codes for the alpha subunit of this sodium channel are associated with DRAVET SYNDROME, generalized epilepsy with febrile seizures plus, type 2 (GEFS+2), and familial hemiplegic migraine type 3.
Synonyms
SCN1A Sodium Channel alpha Subunit
NAV1.1 alpha Subunit
Voltage-Gated Sodium Channel Type 1 alpha Subunit
Voltage-Gated Sodium Channel Type 1 Subunit alpha
Voltage Gated Sodium Channel Type 1
Type 1 Voltage Gated Sodium Channel
Voltage Gated Sodium Channel Type 1 Subunit alpha
Voltage Gated Sodium Channel Type 1 alpha Subunit
Type 1 Voltage-Gated Sodium Channel
NAV1.1 Voltage Gated Sodium Channel
alpha Subunit, NAV1.1
Sodium Channel, Voltage-Gated, Type I, alpha Protein
Voltage-Gated Sodium Channel Type 1
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Type http://www.w3.org/2002/07/owl#Class
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