Fig. 4

3D-binding interfaces of NSP7-8 complex with Amprenavir, Darunavir, Rimantadine &Saquinavir. a, b. Binding motifs of Amprenavir. c All the binding motifs of Amprenavir together. d, e Binding interfaces of Darunavir. f, g Rimantadine binding motifs. h, i Saquinavir binding motif. Numbers indicate the motif forming amino acids. Three letter codes of amino acids have been mentioned