3E6E
Crystal structure of Alanine racemase from E.faecalis complex with cycloserine
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | PAL/PLS BEAMLINE 4A |
| Synchrotron site | PAL/PLS |
| Beamline | 4A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2005-11-05 |
| Detector | ADSC QUANTUM 210 |
| Wavelength(s) | 1.000 |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 94.597, 156.186, 146.930 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 50.000 - 2.500 |
| R-factor | 0.22 |
| Rwork | 0.210 |
| R-free | 0.26000 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3e5p |
| RMSD bond length | 0.008 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | CNS |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.590 |
| High resolution limit [Å] | 2.500 | 2.500 |
| Rmerge | 0.110 | 0.259 |
| Number of reflections | 35274 | |
| <I/σ(I)> | 14.9 | 2.84 |
| Completeness [%] | 92.8 | 88.4 |
| Redundancy | 5.1 | 2.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8 | 295 | PEG8k, ca(OAc)2, Hepes, SCP, cyclohexyl-methyl-beta-d-maltoside, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K |
