Congenital hyperinsulinism

Gene: KCNJ11

Green List (high evidence)

KCNJ11 (potassium voltage-gated channel subfamily J member 11)
EnsemblGeneIds (GRCh38): ENSG00000187486
EnsemblGeneIds (GRCh37): ENSG00000187486
OMIM: 600937, Gene2Phenotype
KCNJ11 is in 10 panels

3 reviews

Ivone Leong (Genomics England Curator)

Green List (high evidence)

Initial gene list and info collated by Sian Ellard, University of Exeter Medical School, August 2018 on behalf of the GMS Endocrinology specialist test group. Gene Symbol submitted: KCNJ11; Suggested intial gene rating: Green; Evidence for inclusion: none given; Evidence for exclusion: none given; Technical notes (e.g. non-coding/CNV mutations requiring coverage?): none given; Phenotypes: Hyperinsulinism.
Created: 11 Jan 2019, 2:24 p.m.

Sian Ellard (University of Exeter Medical School)

Green List (high evidence)

Mode of inheritance
BOTH monoallelic and biallelic, autosomal or pseudoautosomal

Variants in this GENE are reported as part of current diagnostic practice

Ellen Thomas (Genomics England Curator)

Comment on mode of inheritance: Complex - mutations in this gene can cause a variety of disturbances of glucose metabolism. Requires expert review of individual results wrt the phenotype.
Created: 12 Apr 2016, 7:56 a.m.

Details

Mode of Inheritance
BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • NHS GMS
  • Expert Review Green
  • Radboud University Medical Center, Nijmegen
  • Illumina TruGenome Clinical Sequencing Services
  • UKGTN
Phenotypes
  • Hyperinsulinism, Dominant/Recessive
  • Hyperinsulinemic hypoglycemia, familial, 2, 601820
OMIM
600937
Clinvar variants
Variants in KCNJ11
Penetrance
Complete
Panels with this gene

History Filter Activity

11 Jan 2019, Gel status: 3

Added New Source, Status Update

Ivone Leong (Genomics England Curator)

Source NHS GMS was added to KCNJ11. Rating Changed from Green List (high evidence) to Green List (high evidence)

12 Apr 2016, Gel status: 4

Gene classified by Genomics England curator

Ellen Thomas (Genomics England Curator)

This gene has been classified as Green List (High Evidence).

12 Apr 2016, Gel status: 3

Set Mode of Inheritance

Ellen Thomas (Genomics England Curator)

Mode of inheritance for KCNJ11 was changed to BOTH monoallelic and biallelic, autosomal or pseudoautosomal

28 Apr 2015, Gel status: 3

Added New Source

GEL ()

KCNJ11 was added to Hyperinsulinismpanel. Sources: Radboud University Medical Center, Nijmegen

28 Apr 2015, Gel status: 2

Added New Source

GEL ()

KCNJ11 was added to Hyperinsulinismpanel. Sources: Illumina TruGenome Clinical Sequencing Services

28 Apr 2015, Gel status: 1

Added New Source

GEL ()

KCNJ11 was added to Hyperinsulinismpanel. Sources: UKGTN