3CWN
Escherichia coli transaldolase b mutant f178y
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID14-3 |
Synchrotron site | ESRF |
Beamline | ID14-3 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2007-08-26 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 0.931 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 65.864, 86.173, 131.191 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 47.000 - 1.400 |
R-factor | 0.15009 |
Rwork | 0.149 |
R-free | 0.17257 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1onr |
RMSD bond length | 0.009 |
RMSD bond angle | 1.212 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 47.000 | 1.480 |
High resolution limit [Å] | 1.400 | 1.400 |
Rmerge | 0.037 | 0.150 |
Number of reflections | 135268 | |
<I/σ(I)> | 21.4 | 5.7 |
Completeness [%] | 92.0 | 62 |
Redundancy | 3.7 | 2.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8 | 290 | 18 % PEG 3350, 0.2 M ammonium sulfate, 25 mM glycylglycine, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 290K |