6H2R
Sulfolobus solfataricus 2-keto-3-deoxygluconate aldolase T157V/D181Q/A198L variant
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I04 |
| Synchrotron site | Diamond |
| Beamline | I04 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-05-17 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 0.97625 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 76.352, 86.906, 91.982 |
| Unit cell angles | 90.00, 95.79, 90.00 |
Refinement procedure
| Resolution | 61.584 - 1.574 |
| R-factor | 0.1491 |
| Rwork | 0.148 |
| R-free | 0.17500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1w37 |
| RMSD bond length | 0.009 |
| RMSD bond angle | 0.911 |
| Data reduction software | MOSFLM |
| Data scaling software | Aimless |
| Phasing software | BALBES |
| Refinement software | PHENIX ((1.13_2998: ???)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 63.020 | 1.600 |
| High resolution limit [Å] | 1.570 | 1.570 |
| Rmerge | 0.054 | 0.405 |
| Rmeas | 0.063 | 0.483 |
| Rpim | 0.032 | 0.259 |
| Number of reflections | 161665 | 7218 |
| <I/σ(I)> | 12.6 | |
| Completeness [%] | 97.9 | 88.5 |
| Redundancy | 3.7 | 3.1 |
| CC(1/2) | 0.998 | 0.784 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 291 | 0.1M HEPES pH 6.1, 11% PEG4K, 4% isopropanol. Crystal soaked in the same solution with 40mM 2-keto, 3-deoxy-galactonate and 20% glycerol for 2 minutes prior to data collection |
