4A4L
CRYSTAL STRUCTURE OF POLO-LIKE KINASE 1 IN COMPLEX WITH A 5-(2-AMINO- PYRIMIDIN-4-YL)-1H-PYRROLE INHIBITOR
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 | 2007-05-05 |
Detector | ADSC CCD |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 66.595, 66.595, 154.035 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 28.840 - 2.350 |
R-factor | 0.224 |
Rwork | 0.222 |
R-free | 0.27400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | INTERNAL STRUCTURE WITH AMP-PNP |
RMSD bond length | 0.012 |
RMSD bond angle | 1.300 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | CNX (2005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 57.350 | 2.480 |
High resolution limit [Å] | 2.350 | 2.350 |
Rmerge | 0.080 | 0.440 |
Number of reflections | 16356 | |
<I/σ(I)> | 9.4 | 2 |
Completeness [%] | 95.9 | 78.9 |
Redundancy | 2.3 | 2.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6 | 277 | 1.2 M NA/K TARTRATE, 25 MM ZN ACETATE, 0.10 M MES PH 6.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277 K |