3EXZ
Crystal structure of the MaoC-like dehydratase from Rhodospirillum rubrum. Northeast Structural Genomics Consortium target RrR103a.
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X4A |
| Synchrotron site | NSLS |
| Beamline | X4A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2008-10-07 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.97921 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 142.949, 70.513, 87.863 |
| Unit cell angles | 90.00, 93.75, 90.00 |
Refinement procedure
| Resolution | 38.490 - 2.300 |
| R-factor | 0.193 |
| Rwork | 0.193 |
| R-free | 0.21200 |
| Structure solution method | SAD |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.400 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | SHELXDE |
| Refinement software | CNS (1.2) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.380 |
| High resolution limit [Å] | 2.300 | 2.300 |
| Rmerge | 0.076 | 0.358 |
| Number of reflections | 75459 | |
| <I/σ(I)> | 15.6 | 5.9 |
| Completeness [%] | 98.4 | 98.5 |
| Redundancy | 3.1 | 3.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 5 | 291 | 0.75M K(2)HPO(4), 0.1M sodium acetate, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K |
