Figure 2.
(a,b) The core of the HA-binding site (a) and the full
binding groove in the type B crystal complex (b) are shown as
sticks, colored as in Figure 1a. Dotted lines denote hydrogen
bonds (identified as contacts between polar atoms closer than
3.4 Å). Numbers indicate individual sugar rings, as in
Figure 1a.
The above figure is reprinted
by permission from Macmillan Publishers Ltd:
Nat Struct Biol
(2007,
14,
234-239)
copyright 2007.
