3Q11
Crystals Structure of Aspartate beta-Semialdehyde Dehydrogenase from Streptococcus pneumoniae with NADP and aspartyl beta-difluorophosphonate
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU FR-E SUPERBRIGHT |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Detector | RIGAKU RAXIS IV |
| Wavelength(s) | 1.5418 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 60.014, 98.702, 64.528 |
| Unit cell angles | 90.00, 100.79, 90.00 |
Refinement procedure
| Resolution | 37.800 - 1.800 |
| R-factor | 0.20502 |
| Rwork | 0.203 |
| R-free | 0.24177 |
| Structure solution method | FOURIER SYNTHESIS |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.106 |
| Data reduction software | d*TREK |
| Data scaling software | d*TREK |
| Refinement software | REFMAC (5.5.0102) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 37.800 | 1.860 |
| High resolution limit [Å] | 1.800 | 1.800 |
| Number of reflections | 68322 | |
| <I/σ(I)> | 6.8 | 1.6 |
| Completeness [%] | 89.0 | 89.1 |
| Redundancy | 1.98 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6 | 298 | 12 % PEG 3350, 0.1 M ammonium acetate, 0.05 M Na-citrate buffer, 10mM DTT, pH 6, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
