2Z98
The crystal structure of AzoR (azoreductase) from Escherichia coli: Oxidized AzoR in tetragonal crystals (The resolution has improved from 1.8 (1v4b) to 1.4 angstrom)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE BL-18B |
Synchrotron site | Photon Factory |
Beamline | BL-18B |
Detector technology | CCD |
Collection date | 2002-11-21 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 1.0000 |
Spacegroup name | P 42 21 2 |
Unit cell lengths | 92.204, 92.204, 51.741 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 34.300 - 1.400 |
R-factor | 0.18586 |
Rwork | 0.184 |
R-free | 0.21982 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1v4b |
RMSD bond length | 0.046 |
RMSD bond angle | 3.739 |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 64.550 |
High resolution limit [Å] | 1.400 |
Number of reflections | 42307 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 |