Table 2. Crystallization.

Method	Sitting-drop vapor diffusion
Plate type	48-well
Temperature (K)	293
Protein concentration (mg ml−1)	15
Buffer composition of protein solution	20 mM Tris HCl pH 8.0, 100 mM NaCl
Composition of reservoir solution	0.1 M Na HEPES pH 7.5, 20% PEG MME 2000
Volume and ratio of drop	1 µl, 1:1
Volume of reservoir (µl)	100