C64Y (p.Cys64Tyr) variant of F9 (Coagulation factor IX)

C64Y (p.Cys64Tyr) in F9 (Coagulation factor IX) is a missense change. Clinical records from ClinVar, EBI, and UniProt describe it as pathogenic in the context of Hereditary factor IX deficiency disease; Thrombophilia, X-linked, due to factor. The available variant effect predictions contribute to a CATVariant prioritization score of 0.97 / 1. The record also includes published literature and structural context.

C64Y (p.Cys64Tyr) variant details