Activity

Filter

Cancel
Date Panel Item Activity
8 actions
Mendeliome v1.547 CACNA2D1 Zornitza Stark Phenotypes for gene: CACNA2D1 were changed from Developmental and epileptic encephalopathy disorder MONDO:0100062 CACNA2D1-related to Developmental and epileptic encephalopathy 110, MIM# 620149
Mendeliome v0.12737 CACNA2D1 Zornitza Stark reviewed gene: CACNA2D1: Rating: RED; Mode of pathogenicity: None; Publications: 29959160; Phenotypes: Brugada syndrome; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Mendeliome v0.12733 CACNA2D1 Alison Yeung Marked gene: CACNA2D1 as ready
Mendeliome v0.12733 CACNA2D1 Alison Yeung Gene: cacna2d1 has been classified as Green List (High Evidence).
Mendeliome v0.12733 CACNA2D1 Alison Yeung Phenotypes for gene: CACNA2D1 were changed from developmental and epileptic encephalopathy disorder MONDO:0100062 CACNA2D1-related to Developmental and epileptic encephalopathy disorder MONDO:0100062 CACNA2D1-related
Mendeliome v0.12732 CACNA2D1 Alison Yeung Classified gene: CACNA2D1 as Green List (high evidence)
Mendeliome v0.12732 CACNA2D1 Alison Yeung Gene: cacna2d1 has been classified as Green List (High Evidence).
Mendeliome v0.12731 CACNA2D1 Michelle Torres gene: CACNA2D1 was added
gene: CACNA2D1 was added to Mendeliome. Sources: Literature
Mode of inheritance for gene: CACNA2D1 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: CACNA2D1 were set to 35293990
Phenotypes for gene: CACNA2D1 were set to developmental and epileptic encephalopathy disorder MONDO:0100062 CACNA2D1-related
Review for gene: CACNA2D1 was set to GREEN
Added comment: PMID 35293990: WES of 2x unrelated individuals with early-onset developmental epileptic encephalopathy, microcephaly, severe hypotonia, absent speech, spasticity, choreiform movements, orofacial dyskinesia, and 2 cortical visual impairment, corpus callosum hypoplasia and progressive volume loss. Patient 2 also had a tiny patent foramen ovale.

Patient 1 is homozygous for p.(Ser275Asnfs*13). mRNA and protein expression were reduced to ~10% of WT in fibroblasts

Patient 2 is cHet for p.(Leu9Alafs*5) and p.(Gly209Asp). mRNA expression in patients fibroblasts was similar to controls, and protein expression reduced to 31-38%. Functional of the p.(Gly209Asp) showed impaired localization and mutagenesis showed complete loss of channel function.
Sources: Literature