4GVA
ADP-bound form of the ERK2 kinase
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL12-2 |
Synchrotron site | SSRL |
Beamline | BL12-2 |
Temperature [K] | 100 |
Collection date | 2012-06-18 |
Wavelength(s) | 1.12709 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 48.605, 69.072, 59.962 |
Unit cell angles | 90.00, 108.49, 90.00 |
Refinement procedure
Resolution | 38.341 - 1.830 |
R-factor | 0.1912 |
Rwork | 0.189 |
R-free | 0.24080 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.018 |
RMSD bond angle | 2.000 |
Data scaling software | SCALA (3.3.16) |
Refinement software | REFMAC |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 38.341 | 38.341 | 1.430 |
High resolution limit [Å] | 1.360 | 4.290 | 1.360 |
Rmerge | 0.026 | ||
Total number of observations | 8645 | 22999 | |
Number of reflections | 74962 | ||
<I/σ(I)> | 5.3 | 22.4 | |
Completeness [%] | 92.2 | 98.2 | 64.3 |
Redundancy | 3.4 | 3.3 | 3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | sitting drop vapor diffusion | 6.5 | 295 | 0.1 M MES pH 6.5, 5% PEG400, 2M ammonium sulfate, sitting drop vapor diffusion, temperature 295K |