Search for a gene
KCNA1 - potassium voltage-gated channel subfamily A member 1
- Synonym(s) : HUK1, Kv1.1, MBK1, RBK1
- Previous symbols and names : AEMK, potassium voltage-gated channel, shaker-related subfamily, member 1 (episodic ataxia with myokymia)
- Type : gene with protein product
- Chromosomal location : 12p13.32
- OMIM: 176260
- HGNC: 6218
- UniProtKB: Q09470
- Genatlas: KCNA1
- GenCC: KCNA1
- Ensembl: ENSG00000111262
- IUPHAR-DB: 538
- Reactome: Q09470
- LOVD: KCNA1
Diseases list
- Disease-causing germline mutation(s) in Early infantile epileptic encephalopathy
ORPHA:1934 - Disease-causing germline mutation(s) in Episodic ataxia type 1
ORPHA:37612 - Disease-causing germline mutation(s) in Hereditary continuous muscle fiber activity
ORPHA:972 - Disease-causing germline mutation(s) in Isolated autosomal dominant hypomagnesemia, Glaudemans type
ORPHA:199326 - Disease-causing germline mutation(s) in Paroxysmal kinesigenic dyskinesia
ORPHA:98809

Additional information
Patient-centred resources for this gene
Research activities on this gene
Specialised Social Services
The documents contained in this web site are presented for information purposes only. The material is in no way intended to replace professional medical care by a qualified specialist and should not be used as a basis for diagnosis or treatment.
Orphanet is part of the Gene Curation Coalition, a global effort to harmonise gene-level resources.