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Mendeliome v1.2386 GAP43 Achchuthan Shanmugasundram gene: GAP43 was added
gene: GAP43 was added to Mendeliome. Sources: Literature
Mode of inheritance for gene: GAP43 was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Publications for gene: GAP43 were set to 39738362
Phenotypes for gene: GAP43 were set to neurodevelopmental disorder, MONDO:0700092
Review for gene: GAP43 was set to RED
Added comment: PMID:39738362 reported the identification of a heterozygous missense variant in the GAP43 gene (p.(Glu146Lys)) in a 15-year-old female patient with moderate intellectual disability, neurodevelopmental disorders, short stature, and skeletal abnormalities such as left-right difference in legs and digital deformities.

The variant GAP43 protein was found to be unstable in neuronal cells and the disruption of Gap43 in mouse embryonic cortical neurons impaired axonal elongation and dendrite formation.
Sources: Literature