1W37
2-keto-3-deoxygluconate(KDG) aldolase of Sulfolobus solfataricus
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2003-07-11 |
Detector | R-AXIS |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 83.577, 131.553, 132.556 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 95.350 - 2.000 |
R-factor | 0.158 |
Rwork | 0.153 |
R-free | 0.20200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | MAD PHASED STRUCTURE |
RMSD bond length | 0.023 |
RMSD bond angle | 1.730 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Refinement software | REFMAC (5.1.24) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 32.000 | 2.100 |
High resolution limit [Å] | 2.000 | 2.000 |
Rmerge | 0.050 | 0.160 |
Number of reflections | 98295 | |
<I/σ(I)> | 10.8 | 4.6 |
Completeness [%] | 99.1 | 99.1 |
Redundancy | 3 | 2.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 6 | 0.1M HEPES PH6, 13%PEG4000, 8% ISOPROPANOL, pH 6.00 |