Figure 3.
Figure 3 Crystal contacts of hGBP1 GppNHp.
(A) The head-to-tail dimer A, which buries 2890 Å^2 of
surface area, where a lip from the LG domain is close to the
helical domain in helices 10
and the long helix 12.
The nucleotide is shown in ball and stick representation with
the yellow sphere representing the Mg^2+ ion. (B) The
head-to-head dimer B with 2140 Å^2 of buried surface,
using a similar colour code.
GppNHp.
(A) The head-to-tail dimer A, which buries 2890 Å^2 of
surface area, where a lip from the LG domain is close to the
helical domain in helices 
10
and the long helix