Research Division, Weill Cornell Medicine-Qatar, P.O.Box 24144, Doha, State of Qatar.|Department of Biochemistry, Weill Cornell Medical College, New York, NY, 10065, USA.|Department of Biochemistry, Weill Cornell Medical College, New York, NY, 10065, USA.|Department of Biochemistry, Weill Cornell Medical College, New York, NY, 10065, USA.|Research Division, Weill Cornell Medicine-Qatar, P.O.Box 24144, Doha, State of Qatar. jog2030@qatar-med.cornell.edu.