2P88
Crystal structure of N-succinyl Arg/Lys racemase from Bacillus cereus ATCC 14579
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 | 2006-09-15 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.97915 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 135.953, 94.610, 135.956 |
| Unit cell angles | 90.00, 90.16, 90.00 |
Refinement procedure
| Resolution | 24.420 - 2.400 |
| R-factor | 0.221 |
| Rwork | 0.221 |
| R-free | 0.23900 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1tkk |
| RMSD bond length | 0.008 |
| 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] | 2.400 |
| Rmerge | 0.076 |
| Number of reflections | 123039 |
| Completeness [%] | 91.2 |
| Redundancy | 6.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8 | 293 | 10% PEG MME 5000, 0.1 M Hepes, 5% Tacsimate, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K |
