3PDE
Crystal structure of geranylgeranyl pyrophosphate synthase from Lactobacillus brevis atcc 367 complexed with isoprenyl diphosphate and magnesium
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X29A |
| Synchrotron site | NSLS |
| Beamline | X29A |
| Temperature [K] | 93 |
| Detector technology | CCD |
| Collection date | 2010-03-03 |
| Detector | ADSC QUANTUM 315 |
| Spacegroup name | P 1 |
| Unit cell lengths | 48.539, 51.171, 126.567 |
| Unit cell angles | 95.75, 91.71, 105.31 |
Refinement procedure
| Resolution | 40.000 - 1.750 |
| R-factor | 0.17173 |
| Rwork | 0.171 |
| R-free | 0.20364 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3m9u |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.368 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 40.000 | 1.780 |
| High resolution limit [Å] | 1.750 | 1.750 |
| Rmerge | 0.650 | |
| Number of reflections | 118339 | |
| <I/σ(I)> | 4.5 | 1.3 |
| Completeness [%] | 97.0 | 95.8 |
| Redundancy | 2.4 | 2.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 4.5 | 0.1M SODIUM ACETATE, PH 4.5, 25% PEG3350, 10% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 294K |
