4V82
Crystal structure of cyanobacterial Photosystem II in complex with terbutryn
This is a non-PDB format compatible entry.
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-4 |
| Synchrotron site | ESRF |
| Beamline | ID14-4 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-07-17 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 0.93950 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 128.080, 225.370, 305.680 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 20.000 - 3.200 |
| R-factor | 0.269 |
| Rwork | 0.269 |
| R-free | 0.29900 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3BZ1 |
| RMSD bond length | 0.013 |
| RMSD bond angle | 2.200 |
| Data reduction software | XDS |
| Data scaling software | XDS |
| Phasing software | PHASER |
| Refinement software | CNS (1.3) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 3.300 |
| High resolution limit [Å] | 3.200 | 3.200 |
| Rmerge | 0.158 | 0.594 |
| Number of reflections | 137557 | |
| <I/σ(I)> | 7.76 | 2.34 |
| Completeness [%] | 94.1 | 90.9 |
| Redundancy | 4.93 | 5.07 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | batch | 7 | 298 | Pipes, CaCl2, DMSO, PEG 2000, pH 7.0, batch, temperature 298K |
