3QBO
Crystal structure of phosphoserine aminotransferase from Yersinia pestis CO92
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 19-ID |
Synchrotron site | APS |
Beamline | 19-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-02-05 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.9794 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 78.338, 87.951, 106.177 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 40.000 - 2.360 |
R-factor | 0.20012 |
Rwork | 0.197 |
R-free | 0.26107 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.018 |
RMSD bond angle | 1.611 |
Data reduction software | HKL-3000 |
Data scaling software | HKL-3000 |
Phasing software | MOLREP |
Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.000 | 2.390 |
High resolution limit [Å] | 2.350 | 2.350 |
Rmerge | 0.100 | |
Number of reflections | 30628 | |
<I/σ(I)> | 12 | |
Completeness [%] | 99.5 | 98.9 |
Redundancy | 3.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 291 | 0.8 Potassium Sodium tartrate tetrahydrate 0.5 PEGME 5000, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K |