2VLZ
Crystal structure of peroxymyoglobin generated by cryoradiolytic reduction of myoglobin compound III
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE BM1A |
| Synchrotron site | ESRF |
| Beamline | BM1A |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2007-11-17 |
| Detector | MARRESEARCH |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 63.804, 28.714, 35.452 |
| Unit cell angles | 90.00, 105.82, 90.00 |
Refinement procedure
| Resolution | 26.870 - 1.500 |
| R-factor | 0.164 |
| Rwork | 0.162 |
| R-free | 0.19000 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1gjn |
| RMSD bond length | 0.055 |
| RMSD bond angle | 1.166 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | CNS |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 34.160 | 1.580 |
| High resolution limit [Å] | 1.380 | 1.500 |
| Rmerge | 0.060 | 0.440 |
| Number of reflections | 20072 | |
| <I/σ(I)> | 6.41 | 1.45 |
| Completeness [%] | 99.5 | 100 |
| Redundancy | 3.59 | 2.96 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 6.8 | BATCH METHOD: 6-12 MG/ML MYOGLOBIN, 80-85% OF THE CRYSTALLIZATION STOCK-SOLUTION (3.9 M AMMONIUM SULPHATE, 0.1 M MOPS, 5-10% OF GLYCEROL PH 5.2) |
