2OZT
Crystal structure of O-succinylbenzoate synthase from Thermosynechococcus elongatus BP-1
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 31-ID |
| Synchrotron site | APS |
| Beamline | 31-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2007-02-19 |
| Detector | MAR CCD 165 mm |
| Wavelength(s) | 0.97969 |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 39.641, 113.498, 148.155 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 19.700 - 1.420 |
| R-factor | 0.17909 |
| Rwork | 0.178 |
| R-free | 0.20706 |
| Structure solution method | SAD |
| RMSD bond length | 0.014 |
| RMSD bond angle | 1.495 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | SHELXS |
| Refinement software | REFMAC (5.3.0028) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 20.000 | 20.000 | 1.440 |
| High resolution limit [Å] | 1.420 | 3.850 | 1.420 |
| Rmerge | 0.058 | 0.039 | 0.627 |
| Number of reflections | 116450 | ||
| <I/σ(I)> | 10.7 | ||
| Completeness [%] | 95.1 | 99.3 | 82.2 |
| Redundancy | 6.7 | 7.6 | 5.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 4.2 | 295 | 20% PEG8000, 0.1M phosphate-citrate, pH 4.2, 0.2M NaCl, VAPOR DIFFUSION, SITTING DROP, temperature 295K |
