2QJM
Crystal structure of the K271E mutant of Mannonate dehydratase from Novosphingobium aromaticivorans complexed with Mg and D-mannonate
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X4A |
| Synchrotron site | NSLS |
| Beamline | X4A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2006-02-16 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.97915 |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 116.254, 165.312, 166.853 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 25.000 - 2.200 |
| R-factor | 0.168 |
| Rwork | 0.168 |
| R-free | 0.20600 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2qjj |
| RMSD bond length | 0.005 |
| RMSD bond angle | 1.300 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | PHASER |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | |
| Low resolution limit [Å] | 25.000 |
| High resolution limit [Å] | 2.200 |
| Rmerge | 0.059 |
| Number of reflections | 78216 |
| Completeness [%] | 96.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 5.5 | 293 | 3.0M Sodium chloride, 0.1M Bis-Tris, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K |
