Figure 3.
Figure 3 Structure of the BC, DE and FG loops of 4.
(a) Close-up view of the BC (yellow) and DE (pink) loops; the
side chain of R1014 plays a central role in the stabilization of
this region by establishing hydrogen bonds within the BC loop
and with the backbone of the DE loop. D990 in the N-terminus
(grey) makes a hydrogen bond to the backbone of the BC loop. (b)
Detailed view of the -hairpin
at the FG loop. The relative position of the residues that form
the type I' -turn
(1087-1090) is shown in parentheses. Hydrogen bonds are shown as
dashed lines.
The above figure is reprinted
by permission from the IUCr:
Acta Crystallogr D Biol Crystallogr
(2009,
65,
858-871)
copyright 2009.
4.
(a) Close-up view of the BC (yellow) and DE (pink) loops; the
side chain of R1014 plays a central role in the stabilization of
this region by establishing hydrogen bonds within the BC loop
and with the backbone of the DE loop. D990 in the N-terminus
(grey) makes a hydrogen bond to the backbone of the BC loop. (b)
Detailed view of the