Figure 1.
Stereo ribbon representation of the structure of the
a[1]PI-PPE complex. Elastase is shown in cyan. α[1]PI is shown
in pink, except for the inserted RCL (red) and the remainder of
β-sheet A (yellow). Ser-195 of elastase and Met-358 (P1) of
α[1]PI are shown in ball-and-stick representation.
The above figure is reprinted
by permission from the ASBMB:
J Biol Chem
(2006,
281,
3452-3457)
copyright 2006.
