Mild hemophilia A patient with novel Pro1809Leu mutation develops an anti-C2 antibody inhibiting allogeneic but not autologous factor VIII activity.
Koji YadaK NogamiM TakeyamaK OgiwaraH WakabayashiM ShimaPublished in: Journal of thrombosis and haemostasis : JTH (2015)
These results indicated that the P1809L mutation in A3 induced the conformational change in the FVIII molecule that hampered antigenic determinant(s) located in the C2 domain and might result in the inhibitor development.