Beckwith-Wiedemann syndrome (BWS) and other congenital overgrowth disorders
Gene: AKT2EnsemblGeneIds (GRCh38): ENSG00000105221
EnsemblGeneIds (GRCh37): ENSG00000105221
OMIM: 164731, Gene2Phenotype
AKT2 is in 12 panels
1 review
Catherine Snow (Genomics England)
Comment on list classification: After consultation with Genomics England clinical team who identified AKT2 in the review paper PMID:28502730 – "4 cases summarised, they all have the same missense variant, and I can’t see if any work has been done re mechanism e.g. gain of function". Advised rating as Green, although admitted "it would be borderline as a mosaic disorder and a single variant".
Sources: Expert ReviewCreated: 11 Dec 2019, 11:27 a.m.
Mode of inheritance
MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Phenotypes
Segmental overgrowth disorders
Publications
Details
- Mode of Inheritance
- MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
- Sources
-
- Expert Review Green
- Expert Review
- Phenotypes
-
- Hypoinsulinemic hypoglycemia with hemihypertrophy, OMIM:240900
- Hypoinsulinemic hypoglycemia and body hemihypertrophy, MONDO:0009416
- Tags
- OMIM
- 164731
- Clinvar variants
- Variants in AKT2
- Penetrance
- None
- Publications
- Panels with this gene
-
- Segmental overgrowth disorders - Deep sequencing
- Monogenic diabetes
- Multi-organ autoimmune diabetes
- Lipodystrophy - childhood onset
- Insulin resistance (including lipodystrophy)
- Mosaic skin disorders - deep sequencing
- DDG2P
- Familial diabetes
- Beckwith-Wiedemann syndrome (BWS) and other congenital overgrowth disorders
- Neurological segmental overgrowth
- Fetal anomalies
- Congenital hyperinsulinism
History Filter Activity
Set Phenotypes
Arina Puzriakova (Genomics England Curator)Phenotypes for gene: AKT2 were changed from Segmental overgrowth disorders to Hypoinsulinemic hypoglycemia with hemihypertrophy, OMIM:240900; Hypoinsulinemic hypoglycemia and body hemihypertrophy, MONDO:0009416
Entity classified by Genomics England curator
Catherine Snow (Genomics England)Gene: akt2 has been classified as Green List (High Evidence).
Created, Added New Source, Added Tag, Set mode of inheritance, Set publications, Set Phenotypes
Catherine Snow (Genomics England)gene: AKT2 was added gene: AKT2 was added to Beckwith-Wiedemann syndrome (BWS) and other congenital overgrowth disorders. Sources: Expert Review missense tags were added to gene: AKT2. Mode of inheritance for gene: AKT2 was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown Publications for gene: AKT2 were set to 28502730 Phenotypes for gene: AKT2 were set to Segmental overgrowth disorders