Figure 1.
Figure 1 Superimposition of the C^ atoms
in CST-1, CST-2 and CST-3. The C^ traces
of CST-1, CST-2 and CST-3 are shown in blue, green and red,
respectively. The three catalytic residues (Asp102, His57 and
Ser195), benzamidine and calcium ions are included. The
autolysis loop is shown as a red dashed circle.
The above figure is reprinted
by permission from the IUCr:
Acta Crystallogr D Biol Crystallogr
(2009,
65,
717-723)
copyright 2009.
atoms
in CST-1, CST-2 and CST-3. The C^