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Miscellaneous Metabolic Disorders v1.7 GDPAG Bryony Thompson STR: GDPAG was added
STR: GDPAG was added to Miscellaneous Metabolic Disorders. Sources: Literature
Mode of inheritance for STR: GDPAG was set to BIALLELIC, autosomal or pseudoautosomal
Publications for STR: GDPAG were set to 30970188
Phenotypes for STR: GDPAG were set to Global developmental delay, progressive ataxia, and elevated glutamine MIM#618412
Review for STR: GDPAG was set to GREEN
STR: GDPAG was marked as clinically relevant
Added comment: NM_014905.5(GLS):c.-212_-210GCA[X]
3 unrelated cases with glutaminase deficiency were compound heterozygous (2) or homozygous for expansion of the repeat, 680-900 repeats in blood samples and 400-110 repeats in fibroblasts. In an analysis of 8295 genomes the median size of the repeat was 14 repeats (8-16 repeats range). There was 1 heterozygous allele with 90 repeats. Functional assays suggest the predominant effect of the repeats is at the level of histone modifications. Epigenetic gene silencing is the mechanism of disease of the repeat. Other variant types are also reported with disease.
Sources: Literature
Miscellaneous Metabolic Disorders v1.6 Bryony Thompson removed STR:GLS from the panel
Miscellaneous Metabolic Disorders v0.169 GLS Bryony Thompson Marked STR: GLS as ready
Miscellaneous Metabolic Disorders v0.169 GLS Bryony Thompson Str: gls has been classified as Green List (High Evidence).
Miscellaneous Metabolic Disorders v0.169 GLS Bryony Thompson Classified STR: GLS as Green List (high evidence)
Miscellaneous Metabolic Disorders v0.169 GLS Bryony Thompson Str: gls has been classified as Green List (High Evidence).
Miscellaneous Metabolic Disorders v0.168 GLS Bryony Thompson STR: GLS was added
STR: GLS was added to Miscellaneous Metabolic Disorders. Sources: Literature
Mode of inheritance for STR: GLS was set to BIALLELIC, autosomal or pseudoautosomal
Publications for STR: GLS were set to 30970188
Phenotypes for STR: GLS were set to Global developmental delay, progressive ataxia, and elevated glutamine MIM#618412
Review for STR: GLS was set to GREEN
Added comment: NM_014905.5(GLS):c.-212_-210GCA[X]
3 unrelated cases with glutaminase deficiency were compound heterozygous (2) or homozygous for expansion of the repeat, 680-900 repeats in blood samples and 400-110 repeats in fibroblasts. In an analysis of 8295 genomes the median size of the repeat was 14 repeats (8-16 repeats range). There was 1 heterozygous allele with 90 repeats. Functional assays suggest the predominant effect of the repeats is at the level of histone modifications.
Sources: Literature
Miscellaneous Metabolic Disorders v0.167 GLS Bryony Thompson Marked gene: GLS as ready
Miscellaneous Metabolic Disorders v0.167 GLS Bryony Thompson Gene: gls has been classified as Green List (High Evidence).
Miscellaneous Metabolic Disorders v0.167 GLS Bryony Thompson Classified gene: GLS as Green List (high evidence)
Miscellaneous Metabolic Disorders v0.167 GLS Bryony Thompson Gene: gls has been classified as Green List (High Evidence).
Miscellaneous Metabolic Disorders v0.166 GLS Bryony Thompson Publications for gene: GLS were set to
Miscellaneous Metabolic Disorders v0.164 GLS Bryony Thompson gene: GLS was added
gene: GLS was added to Miscellaneous Metabolic Disorders. Sources: NHS GMS
Mode of inheritance for gene: GLS was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: GLS were set to Developmental and epileptic encephalopathy 71 MIM#618328; Global developmental delay, progressive ataxia, and elevated glutamine MIM#618412; disorder of amino acid metabolism