Research Article

Synthetic Peptides as Structural Maquettes of Angiotensin-I Converting Enzyme Catalytic Sites

Figure 8

Backbone and ribbon representation of the solution structures of both Zn2+- (37) (a) (corresponds to His360-Ala396 of the human somatic form) and Zn2+- (37) (b) (corresponds to His958- Ala994of the human somatic form).
820476.fig.008a
(a)
820476.fig.008b
(b)