Fig. 2. The close views of APJ-JN241 complex interfaces.
(A) Side view of APJ (orange) and JN241 (blue) complex. (B to D) Close views of the complex interfaces between APJ and JN241 CDR1 (C), CDR2 (B), and CDR3 (D). The interfaces were stabilized by hydrogen bonds (blue dashed lines) and hydrophobic interactions between several key residues (sticks) (see the main text).