1GTZ
Structure of STREPTOMYCES COELICOLOR TYPE II DEHYDROQUINASE R23A MUTANT IN COMPLEX WITH DEHYDROSHIKIMATE
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 | 1998-03-15 |
Detector | ADC QUANTUM 4 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 86.100, 136.200, 96.700 |
Unit cell angles | 90.00, 101.28, 90.00 |
Refinement procedure
Resolution | 45.000 - 1.600 |
Rwork | 0.179 |
R-free | 0.22100 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2dhq |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | REFMAC |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.630 |
High resolution limit [Å] | 1.800 | 1.600 |
Rmerge | 0.064 | |
Number of reflections | 213906 | |
Completeness [%] | 98.7 | 21.5 |
Redundancy | 6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 8.5 | PEG 8000, SODIUM/POTASSIUM PHOSPHATE, TRIS BUFFER, pH 8.50 |