Table 2. Crystallization.
| Method | Hanging-drop vapour diffusion |
| Plate type | 16-well crystallization plates |
| Temperature (K) | 289 |
| Protein concentration (mgml1) | 8 |
| Buffer composition of protein solution | 50mM sodium phosphate pH 6.5 |
| Composition of reservoir solution | 0.1M imidazole pH 6.6, 0.9M sodium acetate |
| Volume and ratio of drop | 1l:1l |
| Volume of reservoir (l) | 500 |