Intellectual disability update Jan 2018

Gene: CLCNKB

Red List (low evidence)

CLCNKB (chloride voltage-gated channel Kb)
EnsemblGeneIds (GRCh38): ENSG00000184908
EnsemblGeneIds (GRCh37): ENSG00000184908
OMIM: 602023, Gene2Phenotype
CLCNKB is in 6 panels

1 review

Sarah Leigh (Genomics England Curator)

Associated with phenotypes in OMIM and as a probable G2P gene for Bartter syndrome, type 4b, digenic 613090, which includes intellectual disability as a feature, however, this condition is only caused by digenic variants in CLCNKB and CLCNKA therefore it has been rated as a red gene.
A single founder variant has been reported in Spain, with adult intellectual disability reported in one case of Atypical Bartter Syndrome (PMID 16391491) .
Created: 28 Feb 2018, 4:12 p.m.
Comment on mode of inheritance: Bartter syndrome, type 3 607364 listed as biallelic and Bartter syndrome, type 4b, digenic 613090 as digenic recessive
Created: 28 Feb 2018, 3:21 p.m.

Details

Mode of Inheritance
BIALLELIC, autosomal or pseudoautosomal
Sources
  • Expert Review Red
  • Radboud University Medical Center, Nijmegen
Tags
polygenic
OMIM
602023
Clinvar variants
Variants in CLCNKB
Penetrance
None
Publications
Panels with this gene

History Filter Activity

28 Feb 2018, Gel status: 1

Gene classified by Genomics England curator

Sarah Leigh (Genomics England Curator)

This gene has been classified as Red List (Low Evidence).

28 Feb 2018, Gel status: 1

Set publications

Sarah Leigh (Genomics England Curator)

Publications for CLCNKB were set to 15044642; 18310267; 16391491

28 Feb 2018, Gel status: 1

Set publications

Sarah Leigh (Genomics England Curator)

Publications for CLCNKB were set to 15044642; 18310267

28 Feb 2018, Gel status: 1

Set mode of inheritance

Sarah Leigh (Genomics England Curator)

Mode of inheritance for CLCNKB was changed from to BIALLELIC, autosomal or pseudoautosomal

18 Dec 2017, Gel status: 1

Added New Source

Ellen McDonagh (Genomics England Curator)

CLCNKB was added to Intellectual disability update Jan 2018 panel. Sources: Radboud University Medical Center, Nijmegen,Expert Review Red

18 Dec 2017, Gel status: 1

Created

Ellen McDonagh (Genomics England Curator)

CLCNKB was created by Ellen McDonagh