1O7H
NAPHTHALENE 1,2-DIOXYGENASE WITH OXIDIZED RIESKE IRON SULPHUR CENTER SITE.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE BM14 |
Synchrotron site | ESRF |
Beamline | BM14 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 1999-05-15 |
Detector | CHESS 80MM |
Spacegroup name | H 3 2 |
Unit cell lengths | 138.308, 138.308, 206.670 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 30.000 - 2.200 |
Rwork | 0.208 |
R-free | 0.24200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1eg9 |
RMSD bond length | 0.013 |
RMSD bond angle | 1.522 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Refinement software | REFMAC (5.0.36) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.250 |
High resolution limit [Å] | 2.200 | 2.200 |
Rmerge | 0.074 | 0.363 |
Number of reflections | 37958 | |
<I/σ(I)> | 16 | |
Completeness [%] | 98.0 | 98.6 |
Redundancy | 4.18 |
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) |