1DLT
STRUCTURE OF CATECHOL 1,2-DIOXYGENASE FROM ACINETOBACTER SP. ADP1 WITH BOUND CATECHOL
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 298 |
Detector technology | AREA DETECTOR |
Collection date | 1998-10-20 |
Detector | SIEMENS HI-STAR |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 52.800, 87.500, 84.400 |
Unit cell angles | 90.00, 96.30, 90.00 |
Refinement procedure
Resolution | 20.000 - 1.900 |
R-factor | 0.187 * |
Rwork | 0.189 |
R-free | 0.22700 * |
RMSD bond length | 0.014 |
RMSD bond angle | 1.700 |
Data scaling software | X-GEN |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 100.000 | 1.950 |
High resolution limit [Å] | 1.900 | 1.890 |
Rmerge | 0.042 * | 0.279 |
Number of reflections | 61083 * | |
<I/σ(I)> | 15.7 | |
Completeness [%] | 96.4 * | 85 * |
Redundancy | 2.6 | 1.75 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 4 * | 10-15% Peg5000, 100mM Tris-HCl, pH 7.5, .2M MgAcetate , VAPOR DIFFUSION, HANGING DROP, temperature 277K |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 60 (mg/ml) | |
2 | 1 | reservoir | PEG5000 | 15 (%) | |
3 | 1 | reservoir | magnesium acetate | 200 (mM) | |
4 | 1 | reservoir | Tris-HCl | 100 (mM) |