G45R (p.Gly45Arg) variant of GJB1 (Gap junction beta-1 protein)

G45R (p.Gly45Arg) in GJB1 (Gap junction beta-1 protein) is a missense change. Clinical records from ClinVar, EBI, and UniProt describe it as uncertain significance in the context of Charcot-Marie-Tooth Neuropathy X. The record also includes published literature and structural context.

G45R (p.Gly45Arg) variant details