Activity

Filter

Cancel
Date Panel Item Activity
5 actions
Short QT syndrome v1.4 ABCC9 James Eden reviewed gene: ABCC9: Rating: RED; Mode of pathogenicity: ; Publications: 19862833, 30420954, 16301704; Phenotypes: Atrial fibrillation, familial, 12 (614050), Cardiomyopathy, dilated, 1O (608569); Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown; Current diagnostic: yes
Short QT syndrome v1.3 ABCC9 Ellen McDonagh Source North West GLH was added to ABCC9.
Added phenotypes Cardiomyopathy, dilated, 1O (608569); Atrial fibrillation, familial, 12 (614050) for gene: ABCC9
Publications for gene ABCC9 were changed from 21383000; 15569843; 27283775 to 30420954; 19862833; 16301704
Short QT syndrome v0.4 ABCC9 Sarah Leigh reviewed gene: ABCC9: Rating: RED; Mode of pathogenicity: ; Publications: ; Phenotypes: ; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Short QT syndrome v0.2 ABCC9 Sarah Leigh Source Brugada syndrome (Version 1.7) was added to ABCC9.
Source Expert Review Red was added to ABCC9.
Mode of inheritance for gene ABCC9 was changed from Unknown to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Rating Changed from No List (delete) to Red List (low evidence)
Short QT syndrome v0.1 ABCC9 Jules Hancox gene: ABCC9 was added
gene: ABCC9 was added to Short QT syndrome. Sources: Literature
Mode of inheritance for gene: ABCC9 was set to Unknown
Publications for gene: ABCC9 were set to 21383000; 15569843; 27283775
Phenotypes for gene: ABCC9 were set to short qt; ventricular tachycardia; atrial fibrillation
Mode of pathogenicity for gene: ABCC9 was set to Other
Review for gene: ABCC9 was set to RED
Added comment: Would likely be gain of function mutations.

The rationale for including this is that whilst mutations have not yet been detected, it is a candidate gene. ABCC9 encodes Sur2A and Sur2B which are components of the K(ATP) channel.

Templin et al (PMID: 21383000) included it in a SQTS panel as a candidate gene along with KCNJ2 (another component of the KATP channel.

A number of experimental studies have shown that K(ATP) channel activation gives a SQTS phenotype.
Sources: Literature