Experimental procedure
| Experimental method | SINGLE WAVELENGTH | 
| Source type | ROTATING ANODE | 
| Source details | RIGAKU RU200 | 
| Temperature [K] | 100 | 
| Detector technology | IMAGE PLATE | 
| Collection date | 2002-10-22 | 
| Detector | RIGAKU RAXIS IV | 
| Spacegroup name | P 21 21 21 | 
| Unit cell lengths | 98.732, 102.290, 106.069 | 
| Unit cell angles | 90.00, 90.00, 90.00 | 
Refinement procedure
| Resolution | 19.900 - 2.000  *  | 
| R-factor | 0.221 | 
| Rwork | 0.221 | 
| R-free | 0.25600 | 
| Structure solution method | MOLECULAR REPLACEMENT | 
| RMSD bond length | 0.010  *  | 
| RMSD bond angle | 1.700 | 
| Data reduction software | HKL-2000 | 
| Data scaling software | SCALEPACK | 
| Phasing software | CNS | 
| Refinement software | CNS | 
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 19.900 | |
| High resolution limit [Å] | 2.000 | 2.030 *  | 
| Rmerge | 0.044 *  | 0.492 *  | 
| Number of reflections | 69785 | |
| Completeness [%] | 99.4 *  | 95 *  | 
Crystallization Conditions
| crystal ID | method | pH | temperature | details | 
| 1 | VAPOR DIFFUSION, HANGING DROP | 7 | 20  *  | PEG3350, CA(AC)2, pH 7.00, VAPOR DIFFUSION, HANGING DROP, temperature 293K | 
Crystallization Reagents
| ID | crystal ID | solution ID | reagent name | concentration | details | 
| 1 | 1 | 1 | PEG3350 | ||
| 2 | 1 | 1 | CA(AC)2 | ||
| 3 | 1 | 1 | H2O | ||
| 4 | 1 | 2 | PEG3350 | ||
| 5 | 1 | 2 | CA(AC)2 | ||
| 6 | 1 | 2 | H2O | 
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details | 
| 1 | 1 | reservoir | 15 (%) | ||
| 2 | 1 | reservoir | calcium acetate | 0.2 (M) | |
| 3 | 1 | reservoir | glycerol | 2.5 (%) | |
| 4 | 1 | drop | Dpo4 | 6 (mg/ml) | |
| 5 | 1 | drop | HEPES | 20 (mM) | pH7.0 | 
| 6 | 1 | drop | 5 (mM) | ||
| 7 | 1 | drop | 150 (mM) | 






