Table 3. Crystallization of AaL.
| Method | Sitting-drop vapor diffusion |
| Plate type | 24-well plate |
| Temperature (K) | 292 |
| Protein concentration (mg ml−1) | 10 |
| Buffer composition of protein solution | 50 mM HEPES pH 8.00, 150 mM NaCl |
| Composition of reservoir solution | 0.45 M ammonium chloride, 16% polyethylene glycol 3350 |
| Volume and ratio of drop | 1:1 |
| Volume of reservoir (µl) | 500 |