2ZFW
Crystal structure of Pex from Synechococcus sp. (strain PCC 7942) (Anacystis nidulans R2)
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SPRING-8 BEAMLINE BL41XU |
| Synchrotron site | SPring-8 |
| Beamline | BL41XU |
| Detector technology | CCD |
| Collection date | 2006-11-22 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 62 |
| Unit cell lengths | 117.978, 117.978, 92.210 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 15.000 - 2.900 |
| R-factor | 0.24 |
| Rwork | 0.240 |
| R-free | 0.27600 |
| Structure solution method | MIR |
| Starting model (for MR) | 2e1n |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.260 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | CNS |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 100.000 | 3.060 |
| High resolution limit [Å] | 2.900 | 2.900 |
| Rmerge | 0.098 | 0.497 |
| Number of reflections | 14969 | |
| <I/σ(I)> | 19 | 3.7 |
| Completeness [%] | 100.0 | 100 |
| Redundancy | 12.1 | 12.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 283 | 2.5M ammonium sulfate, 0.2M Lithium sulfate, 0.1M Tris-HCl, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 283K |
