ClinVar Miner

Variants in gene KCNA1

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Minimum submission review status: Collection method:
Minimum conflict level:
Gene type:
ClinVar version:

If a variant has more than one submission, it may be counted in more than one significance column. If this is the case, the total number of variants will be less than the sum of the other cells.

pathogenic likely pathogenic uncertain significance likely benign benign not provided total
24 16 327 196 62 5 566

Condition and significance breakdown #

Total conditions: 15
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Condition pathogenic likely pathogenic uncertain significance likely benign benign not provided total
Episodic ataxia type 1 17 10 280 146 57 5 505
not provided 7 4 46 25 20 0 98
Hereditary episodic ataxia 0 0 31 28 10 0 69
Myokymia 0 0 29 13 11 0 53
Inborn genetic diseases 2 2 7 4 0 0 15
not specified 0 0 4 5 8 0 14
KCNA1-related condition 0 0 3 6 0 0 9
Myokymia 1 3 0 0 0 0 0 3
Epileptic encephalopathy 0 1 0 0 0 0 1
Episodic ataxia/myokymia syndrome 1 0 0 0 0 0 1
Episodic kinesigenic dyskinesia 0 1 0 0 0 0 1
Generalized epilepsy-paroxysmal dyskinesia syndrome 0 1 0 0 0 0 1
KCNA1-related disorders 0 0 1 0 0 0 1
Myokymia 1 with hypomagnesemia 1 0 0 0 0 0 1
See cases 0 0 1 0 0 0 1

Submitter and significance breakdown #

Total submitters: 37
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Submitter pathogenic likely pathogenic uncertain significance likely benign benign not provided total
Invitae 7 1 181 146 7 0 342
Illumina Laboratory Services, Illumina 0 0 102 38 56 0 161
GeneDx 2 2 20 7 14 0 45
Athena Diagnostics Inc 2 2 12 4 11 0 31
CeGaT Center for Human Genetics Tuebingen 2 1 11 14 3 0 31
Fulgent Genetics, Fulgent Genetics 0 0 9 7 1 0 17
OMIM 15 0 0 0 0 0 15
Ambry Genetics 2 2 7 4 0 0 15
PreventionGenetics, part of Exact Sciences 0 0 3 6 0 0 9
Eurofins Ntd Llc (ga) 0 0 4 1 4 0 9
Revvity Omics, Revvity 0 1 4 0 0 0 5
Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center 0 0 0 1 4 0 5
Genetic Services Laboratory, University of Chicago 0 0 1 3 0 0 4
GeneReviews 1 0 0 0 0 3 4
Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+ 0 0 0 0 4 0 4
Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen 0 0 0 0 4 0 4
Genome-Nilou Lab 0 0 0 0 4 0 4
Institute of Human Genetics, University of Leipzig Medical Center 0 2 1 0 0 0 3
MGZ Medical Genetics Center 0 1 1 0 0 0 2
Women's Health and Genetics/Laboratory Corporation of America, LabCorp 0 1 1 0 0 0 2
GenomeConnect, ClinGen 0 0 0 0 0 2 2
Experimental Epileptology, AG Lerche, Hertie Institute for Clinical Brain Research 0 2 0 0 0 0 2
Baylor Genetics 0 0 1 0 0 0 1
Institute of Human Genetics, University of Goettingen 0 1 0 0 0 0 1
Genome Diagnostics Laboratory, University Medical Center Utrecht 0 0 0 1 0 0 1
Mayo Clinic Laboratories, Mayo Clinic 0 0 1 0 0 0 1
Victorian Clinical Genetics Services, Murdoch Childrens Research Institute 0 1 0 0 0 0 1
Center for Pediatric Genomic Medicine, Children's Mercy Hospital and Clinics 1 0 0 0 0 0 1
Center For Human Genetics And Laboratory Diagnostics, Dr. Klein, Dr. Rost And Colleagues 0 1 0 0 0 0 1
Genetics and Molecular Pathology, SA Pathology 1 0 0 0 0 0 1
Rady Children's Institute for Genomic Medicine, Rady Children's Hospital San Diego 1 0 0 0 0 0 1
Department of Pathology and Laboratory Medicine, Sinai Health System 0 0 1 0 0 0 1
Gharavi Laboratory, Columbia University 0 0 1 0 0 0 1
Unidad de Genómica Garrahan, Hospital de Pediatría Garrahan 0 1 0 0 0 0 1
3billion 0 1 0 0 0 0 1
Laboratorio de Genetica e Diagnostico Molecular, Hospital Israelita Albert Einstein 0 0 1 0 0 0 1
Neurometabolic Diseases Laboratory, Bellvitge Biomedical Research Institute (IDIBELL) 1 0 0 0 0 0 1

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