Activity

Filter

Cancel
Date Panel Item Activity
11 actions
Possible mitochondrial disorder - nuclear genes v3.113 CRLS1 Achchuthan Shanmugasundram Tag Q1_23_promote_green was removed from gene: CRLS1.
Tag Q3_23_NHS_review was removed from gene: CRLS1.
Possible mitochondrial disorder - nuclear genes v3.113 CRLS1 Achchuthan Shanmugasundram commented on gene: CRLS1: The rating of this gene has been updated to green following NHS Genomic Medicine Service approval.
Possible mitochondrial disorder - nuclear genes v3.112 CRLS1 Achchuthan Shanmugasundram Source Expert Review Green was added to CRLS1.
Source NHS GMS was added to CRLS1.
Rating Changed from Amber List (moderate evidence) to Green List (high evidence)
Possible mitochondrial disorder - nuclear genes v3.38 CRLS1 Sarah Leigh Tag Q3_23_NHS_review tag was added to gene: CRLS1.
Possible mitochondrial disorder - nuclear genes v3.33 CRLS1 Carl Fratter reviewed gene: CRLS1: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: 620167 Combined oxidative phosphorylation deficiency 57; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Possible mitochondrial disorder - nuclear genes v2.7 CRLS1 Achchuthan Shanmugasundram Tag Q1_23_promote_green tag was added to gene: CRLS1.
Possible mitochondrial disorder - nuclear genes v2.7 CRLS1 Achchuthan Shanmugasundram Classified gene: CRLS1 as Amber List (moderate evidence)
Possible mitochondrial disorder - nuclear genes v2.7 CRLS1 Achchuthan Shanmugasundram Added comment: Comment on list classification: This gene should be rated GREEN as it has been associated with mitochondrial disorders, as identified from three unrelated cases, and supported by functional evidence.
Possible mitochondrial disorder - nuclear genes v2.7 CRLS1 Achchuthan Shanmugasundram Gene: crls1 has been classified as Amber List (Moderate Evidence).
Possible mitochondrial disorder - nuclear genes v2.6 CRLS1 Achchuthan Shanmugasundram edited their review of gene: CRLS1: Changed rating: GREEN
Possible mitochondrial disorder - nuclear genes v2.6 CRLS1 Achchuthan Shanmugasundram gene: CRLS1 was added
gene: CRLS1 was added to Possible mitochondrial disorder - nuclear genes. Sources: Literature
Mode of inheritance for gene: CRLS1 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: CRLS1 were set to 35147173
Phenotypes for gene: CRLS1 were set to Combined oxidative phosphorylation deficiency 57, OMIM:620167
Review for gene: CRLS1 was set to AMBER
Added comment: Three individuals from two unrelated families were identified with the same homozygous variant in CRLS1 (p.Ile109Asn). They presented with a mitochondrial disorder characterized by an evolving pattern of cardiomyopathy, encephalopathy, bilateral auditory neuropathy spectrum disorder, bull’s eye maculopathy, diabetes insipidus, autonomic instability and low complex IV activity in skeletal muscle.

A fourth individual was identified with a compound heterozygous CRLS1 variant (p.Ala172Asp/ p.Leu217Phe) that presented with developmental regression beginning in late infancy, with acquired microcephaly, sensorineural hearing loss and impaired vision.

Functional studies using patient-derived fibroblasts provide evidence that CRLS1 variants cause mitochondrial disease.
Sources: Literature