1EPZ
CRYSTAL STRUCTURE OF DTDP-6-DEOXY-D-XYLO-4-HEXULOASE 3,5-EPIMERASE FROM METHANOBACTERIUM THERMOAUTOTROPHICUM WITH BOUND LIGAND.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2000-03-28 |
Detector | MARRESEARCH |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 68.156, 53.486, 51.462 |
Unit cell angles | 90.00, 97.22, 90.00 |
Refinement procedure
Resolution | 9.990 - 1.750 |
R-factor | 0.196 |
Rwork | 0.196 |
R-free | 0.22500 |
RMSD bond length | 0.005 |
RMSD bond angle | 25.700 * |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 25.000 | 1.810 |
High resolution limit [Å] | 1.750 | 1.750 |
Rmerge | 0.041 * | 0.295 * |
Number of reflections | 17671 | |
<I/σ(I)> | 24 | |
Completeness [%] | 95.2 * | 92 |
Redundancy | 4 | 4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 22 * | 10% polyethylene glycol 4K, 0.1 M Sodium Acetate, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 20K |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | reservoir | PEG4000 | 10 (%) | |
2 | 1 | reservoir | sodium acetate | 100 (mM) |