4QP4
Crystal Structure of ERK2 in complex with N-cyclohexyl-9H-purin-6-amine
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID14-4 |
Synchrotron site | ESRF |
Beamline | ID14-4 |
Detector technology | CCD |
Collection date | 2008-10-06 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 0.9795 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 59.428, 67.229, 86.997 |
Unit cell angles | 90.00, 102.21, 90.00 |
Refinement procedure
Resolution | 28.466 - 2.200 |
R-factor | 0.1891 |
Rwork | 0.187 |
R-free | 0.23520 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.004 |
RMSD bond angle | 0.809 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | PHENIX ((phenix.refine: 1.8.2_1309)) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 50.000 |
High resolution limit [Å] | 2.200 |
Number of reflections | 33654 |
Completeness [%] | 98.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 277 | 10% PEG3350, 0.2 M proline, and 0.1 M HEPES pH7.5, in a 24-well Linbro plates incubated at 4C, VAPOR DIFFUSION, HANGING DROP, temperature 277K |