Haploinsufficiency of ARFGEF1 is associated with developmental delay, intellectual disability, and epilepsy with variable expressivity.
Fiche publication
Date publication
juin 2021
Journal
Genetics in medicine : official journal of the American College of Medical Genetics
Auteurs
Membres identifiés du Cancéropôle Est :
Pr CALLIER Patrick, Pr FAIVRE Laurence, Pr PHILIPPE Christophe
Tous les auteurs :
Thomas Q, Gautier T, Marafi D, Besnard T, Willems M, Moutton S, Isidor B, Cogné B, Conrad S, Tenconi R, Iascone M, Sorlin A, Masurel A, Dabir T, Jackson A, Banka S, Delanne J, Lupski JR, Saadi NW, Alkuraya FS, Zahrani FA, Agrawal PB, England E, Madden JA, Posey JE, Burglen L, Rodriguez D, Chevarin M, Nguyen S, Mau-Them FT, Duffourd Y, Garret P, Bruel AL, Callier P, Marle N, Denomme-Pichon AS, Duplomb L, Philippe C, Thauvin-Robinet C, Govin J, Faivre L, Vitobello A
Lien Pubmed
Résumé
ADP ribosylation factor guanine nucleotide exchange factors (ARFGEFs) are a family of proteins implicated in cellular trafficking between the Golgi apparatus and the plasma membrane through vesicle formation. Among them is ARFGEF1/BIG1, a protein involved in axon elongation, neurite development, and polarization processes. ARFGEF1 has been previously suggested as a candidate gene for different types of epilepsies, although its implication in human disease has not been well characterized.
Référence
Genet Med. 2021 Jun 10;: