1GU0
CRYSTAL STRUCTURE OF TYPE II DEHYDROQUINASE FROM STREPTOMYCES COELICOLOR
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SRS BEAMLINE PX9.6 |
Synchrotron site | SRS |
Beamline | PX9.6 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 1998-03-04 |
Detector | ADSC QUANTUM 4 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 116.200, 138.400, 141.200 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 24.000 - 2.000 |
R-factor | 0.204 |
Rwork | 0.200 |
R-free | 0.24200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2dhq |
RMSD bond length | 0.018 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | REFMAC (5.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 75.000 | 1.820 |
High resolution limit [Å] | 1.800 | 1.800 |
Rmerge | 0.057 | |
Number of reflections | 429534 | |
Completeness [%] | 94.4 | 93.5 |
Redundancy | 4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 8.5 | PEG 8000, SODIUM/POTASSIUM PHOSPHATE, TRIS BUFFER, pH 8.50 |