Activity

Filter

Cancel
Date Panel Item Activity
7 actions
Intellectual disability v8.193 CRMP1 Achchuthan Shanmugasundram Classified gene: CRMP1 as Amber List (moderate evidence)
Intellectual disability v8.193 CRMP1 Achchuthan Shanmugasundram Added comment: Comment on list classification: There are three unrelated cases reported with moderate intellectual disability and with monoallelic CRMP1 variants. However, one patient with a different monoallelic CRMP1 variant had normal IQ. Hence, this gene should be rated amber with current evidence.

The 'watchlist' tag has been added to review this gene in light of any new evidence in the future.
Intellectual disability v8.193 CRMP1 Achchuthan Shanmugasundram Gene: crmp1 has been classified as Amber List (Moderate Evidence).
Intellectual disability v8.192 CRMP1 Achchuthan Shanmugasundram Tag watchlist tag was added to gene: CRMP1.
Intellectual disability v8.192 CRMP1 Achchuthan Shanmugasundram Added comment: Comment on publications: PMID:39758889 was identified by the Genomics England Applied Machine Learning (ML) team in a Biocuration-ML project for identifying new gene-disease associations using Natural Language Processing (NLP) and Generative AI techniques.
Intellectual disability v8.192 CRMP1 Achchuthan Shanmugasundram Publications for gene: CRMP1 were set to 36511780; 39758889
Intellectual disability v8.191 CRMP1 Achchuthan Shanmugasundram gene: CRMP1 was added
gene: CRMP1 was added to Intellectual disability. Sources: Literature
Mode of inheritance for gene: CRMP1 was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Publications for gene: CRMP1 were set to 36511780; 39758889
Phenotypes for gene: CRMP1 were set to neurodevelopmental disorder, MONDO:0700092; intellectual disability, MONDO:0001071
Review for gene: CRMP1 was set to AMBER
Added comment: PMID:36511780 reported the identification of three different heterozygous de novo variants in the CRMP1 gene (p.(Pro589Leu), p.(Thr427Met) & p.(Phe351Ser)) in three unrelated individuals with a neurodevelopmental disorder presenting with muscular hypotonia, intellectual disability, and/or autism spectrum disorder. ID was moderate in two of them, while IQ was normal in one. There is also functional evidence available for these variants.

PMID:39758889 reported the identification of a novel heterozygous de novo frameshift variant in CRMP1 (p.(Lys586fs)) in a 9-year-old male patient presenting with phenotypes such as autism, language delay, hyperactivity, and learning disabilities. This patient was reported with moderate ID.
Sources: Literature