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 |