1ZYC
Crystal Structure of eIF2alpha Protein Kinase GCN2: Wild-Type in Apo Form.
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 31-ID |
| Synchrotron site | APS |
| Beamline | 31-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2004-03-29 |
| Detector | MARRESEARCH |
| Wavelength(s) | 0.97935 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 79.890, 95.700, 175.120 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 41.990 - 3.000 |
| R-factor | 0.234 |
| Rwork | 0.234 |
| R-free | 0.29900 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1zxe |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.500 |
| Data reduction software | MOSFLM |
| Data scaling software | CCP4 ((SCALA)) |
| Phasing software | MOLREP |
| Refinement software | CNX (2000.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 3.160 |
| High resolution limit [Å] | 3.000 | 3.000 |
| Rmerge | 0.077 | 0.480 |
| Number of reflections | 26187 | |
| <I/σ(I)> | 7.8 | 1.8 |
| Completeness [%] | 95.0 | 92.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 9 | 295 | PEG 3350, CHES, pH 9.0, VAPOR DIFFUSION, SITTING DROP, temperature 295K |
