Figure 4.
Figure 4 Calcium-binding sites in 2LG4–5.
(A) Calcium 1 in LG4. The calcium ligands are shown as
ball-and-stick models and are labelled. Calcium–ligand bonds
are shown as black sticks. A metal-bound water molecule is shown
in yellow. (B) Calcium 2 in LG5. The calcium coordination is
similar to calcium 1, but Asp2861 from a packing-related
molecule in the crystal (in yellow) occupies the fifth
coordination site (see the text).
The above figure is reprinted
from an Open Access publication published by Macmillan Publishers Ltd:
EMBO J
(2000,
19,
1432-1440)
copyright 2000.
2LG4–5.
(A) Calcium 1 in LG4. The calcium ligands are shown as
ball-and-stick models and are labelled. Calcium–ligand bonds
are shown as black sticks. A metal-bound water molecule is shown
in yellow. (B) Calcium 2 in LG5. The calcium coordination is
similar to calcium 1, but Asp2861 from a packing-related
molecule in the crystal (in yellow) occupies the fifth
coordination site (see the text).