6AA9
T166A mutant of D-Serine deaminase from Salmonella typhimurium
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE BM14 |
| Synchrotron site | ESRF |
| Beamline | BM14 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2015-11-29 |
| Detector | MARMOSAIC 225 mm CCD |
| Wavelength(s) | 0.95372 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 108.310, 46.140, 99.280 |
| Unit cell angles | 90.00, 100.80, 90.00 |
Refinement procedure
| Resolution | 53.200 - 2.700 |
| R-factor | 0.2922 |
| Rwork | 0.289 |
| R-free | 0.34854 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3r0z |
| RMSD bond length | 0.004 |
| RMSD bond angle | 0.912 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.8.0069) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 53.200 | 2.830 |
| High resolution limit [Å] | 2.700 | 2.700 |
| Rmerge | 0.142 | 0.191 |
| Rmeas | 0.259 | |
| Rpim | 0.109 | 0.181 |
| Number of reflections | 13514 | 1791 |
| <I/σ(I)> | 6.1 | 4.6 |
| Completeness [%] | 99.9 | 99.5 |
| Redundancy | 3.6 | 3.8 |
| CC(1/2) | 0.897 | 0.904 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.1 | 298 | 0.8 M lithium sulfate, 0.4 M ammonium sulfate, 100 mm trisodium citrate pH 6.1 |
