2O3Q
Structural Basis for Formation and Hydrolysis of Calcium Messenger Cyclic ADP-ribose by Human CD38
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | CHESS BEAMLINE A1 |
| Synchrotron site | CHESS |
| Beamline | A1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2006-01-29 |
| Detector | ADSC QUANTUM 210 |
| Wavelength(s) | 0.976 |
| Spacegroup name | P 1 |
| Unit cell lengths | 41.937, 53.280, 65.919 |
| Unit cell angles | 105.89, 92.10, 94.81 |
Refinement procedure
| Resolution | 20.000 - 1.980 |
| R-factor | 0.21056 |
| Rwork | 0.207 |
| R-free | 0.27821 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1yh3 |
| RMSD bond length | 0.035 |
| RMSD bond angle | 2.520 |
| Data reduction software | HKL-3000 |
| Data scaling software | HKL-3000 |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 2.050 |
| High resolution limit [Å] | 1.980 | 1.980 |
| Number of reflections | 34368 | |
| Completeness [%] | 91.9 | 96.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 300 | 100 mM MES, 12% PEG4000, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 300K |
