Leu293, Asp294, Leu296, Ser297, Lys300 –78.93 –72.29 –6.64 0 Thr618, Glu619, Gln644, Asn616, Val615, Asp614, Phe592, Cys590, Pro589, Thr589 11. Hydroxychloroquine –2.48 15.11 mM Ser50, Cys301, Glu298, Thr302, Thr315, Ser316 –6.1 35