1O7G
NAPHTHALENE 1,2-DIOXYGENASE WITH NAPHTHALENE BOUND IN THE ACTIVE SITE.
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 |
Detector | ADSC CCD |
Spacegroup name | H 3 2 |
Unit cell lengths | 139.670, 139.670, 208.109 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 25.000 - 1.700 |
Rwork | 0.163 |
R-free | 0.18700 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1eg9 |
RMSD bond length | 0.019 |
RMSD bond angle | 1.811 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Refinement software | REFMAC (5.0.36) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 1.730 |
High resolution limit [Å] | 1.700 | 1.700 |
Rmerge | 0.057 * | 0.193 * |
Total number of observations | 450209 * | |
Number of reflections | 82025 | |
<I/σ(I)> | 11.3 | |
Completeness [%] | 95.9 | 95.7 * |
Redundancy | 5.49 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion * | 6 | 8 * | Carredano, E., (2000) J. Mol. Biol., 296, 701. * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 30 (mg/ml) | |
2 | 1 | reservoir | ammonium sulfate | 2 (M) | |
3 | 1 | reservoir | dioxane | 2-3 (%) | |
4 | 1 | reservoir | MES | 50 (mM) |