Genes in panel

Early onset or syndromic epilepsy

Gene: KCNB2

Amber List (moderate evidence)

KCNB2 (potassium voltage-gated channel subfamily B member 2)
EnsemblGeneIds (GRCh38): ENSG00000182674
EnsemblGeneIds (GRCh37): ENSG00000182674
OMIM: 607738, Gene2Phenotype
KCNB2 is in 3 panels

1 review

Achchuthan Shanmugasundram (Genomics England Curator)

I don't know

PMID:38503299 reported seven unrelated individuals with monoallelic KCNB2 variants and neurodevelopmental disorder, of which two of them had seizures.

This gene has not yet been associated with relevant phenotypes either in OMIM or in Gene2Phenotype.
Sources: Literature
Created: 26 Jun 2024, 4:45 p.m.

Mode of inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted

Phenotypes
neurodevelopmental disorder, MONDO:0700092

Publications

Details

Mode of Inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Sources
  • Expert Review Amber
  • Literature
Phenotypes
  • neurodevelopmental disorder, MONDO:0700092
Tags
gene-checked
OMIM
607738
Clinvar variants
Variants in KCNB2
Penetrance
None
Publications
Panels with this gene

History Filter Activity

2 Oct 2024, Gel status: 2

Added Tag

Arina Puzriakova (Genomics England Curator)

Tag gene-checked tag was added to gene: KCNB2.

26 Jun 2024, Gel status: 2

Entity classified by Genomics England curator

Achchuthan Shanmugasundram (Genomics England Curator)

Gene: kcnb2 has been classified as Amber List (Moderate Evidence).

26 Jun 2024, Gel status: 2

Entity classified by Genomics England curator

Achchuthan Shanmugasundram (Genomics England Curator)

Gene: kcnb2 has been classified as Amber List (Moderate Evidence).

26 Jun 2024, Gel status: 1

Created, Added New Source, Set mode of inheritance, Set publications, Set Phenotypes

Achchuthan Shanmugasundram (Genomics England Curator)

gene: KCNB2 was added gene: KCNB2 was added to Early onset or syndromic epilepsy. Sources: Literature Mode of inheritance for gene: KCNB2 was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Publications for gene: KCNB2 were set to 38503299 Phenotypes for gene: KCNB2 were set to neurodevelopmental disorder, MONDO:0700092 Review for gene: KCNB2 was set to AMBER