Paediatric or syndromic cardiomyopathy
Gene: PET100
Submitted on behalf of the GMS Cardiology specialist group. The group has agreed that this gene should be Amber on this panel.Created: 2 Dec 2019, 3:58 p.m. | Last Modified: 2 Dec 2019, 3:58 p.m.
Panel Version: 0.16
Initial gene list and info collated by Carl Fratter (Oxford University Hospitals NHS Trust) January 2019 on behalf of the GMS Mitochondrial specialist test group. Gene Symbol submitted: PET100; Suggested intial gene rating: Green; Information provided: Mode of inheritance and phenotype.Created: 1 Feb 2019, 4:34 p.m.
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Mitochondrial complex IV deficiency, 220110
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Variants in this GENE are reported as part of current diagnostic practice
Comment on mode of inheritance: Confirmed on G2P and OMIM.Created: 12 Feb 2016, 11:35 a.m.
Comment on list classification: Both reviewers agree this gene should be promoted from red to green, and is a probable DD gene.Created: 12 Feb 2016, 11:34 a.m.
founder mutation in Lebanese individualsCreated: 4 Feb 2016, 9:11 p.m.
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
rs587777839 has been observed in eight familes with mitochdondrial disorders, all of the same ancestry (PMID 24462369). The authors did functional studies to show overexpression of wild-type PET100 restored COX2 levels. A nonsense mutation is reported in ClinVar (rs587779779) but appears unpublished.Created: 1 Jul 2015, 10:36 a.m.
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Mitochondrial Complex IV deficiency; Leigh syndrome
Publications
Source Expert Review Amber was added to PET100. Rating Changed from Green List (high evidence) to Amber List (moderate evidence)
gene: PET100 was added gene: PET100 was added to Cardiomyopathies - including childhood onset. Sources: Expert Review Green,MetBioNet Mode of inheritance for gene: PET100 was set to BIALLELIC, autosomal or pseudoautosomal Phenotypes for gene: PET100 were set to Mitochondrial complex IV deficiency, 220110