3CXO
Crystal structure of L-rhamnonate dehydratase from Salmonella typhimurium complexed with Mg and 3-deoxy-L-rhamnonate
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 | 2007-02-25 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.97915 |
| Spacegroup name | F 4 3 2 |
| Unit cell lengths | 272.833, 272.833, 272.833 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 24.910 - 2.000 |
| R-factor | 0.221 |
| Rwork | 0.221 |
| R-free | 0.23400 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3box |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.400 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | BALBES |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | |
| Low resolution limit [Å] | 25.000 |
| High resolution limit [Å] | 2.000 |
| Rmerge | 0.053 |
| Number of reflections | 57744 |
| Completeness [%] | 98.1 |
| Redundancy | 12.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7 | 293 | 60% Tacsimate, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K |
