4Q0Q
Crystal structure of Acinetobacter sp. DL28 L-ribose isomerase in complex with L-ribulose
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU MICROMAX-007 HF |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2012-01-14 |
| Detector | RIGAKU RAXIS VII |
| Wavelength(s) | 1.5418 |
| Spacegroup name | F 2 2 2 |
| Unit cell lengths | 95.420, 107.420, 118.120 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 20.450 - 1.930 |
| R-factor | 0.209 |
| Rwork | 0.209 |
| R-free | 0.24600 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4q0p |
| RMSD bond length | 0.005 |
| RMSD bond angle | 1.400 |
| Data reduction software | CrystalClear |
| Data scaling software | CrystalClear |
| Phasing software | MOLREP |
| Refinement software | CNS (1.3) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 20.500 | 2.000 |
| High resolution limit [Å] | 1.930 | 1.930 |
| Rmerge | 0.081 | 0.363 |
| Number of reflections | 22933 | |
| <I/σ(I)> | 11.9 | 4.1 |
| Completeness [%] | 100.0 | 100 |
| Redundancy | 6.8 | 6.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293 | 10-16%(v/v) PEG400, 0.2M NaCl, 0.1M HEPES, 0.02M Hexaammine cobalt(III) chloride, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
