2E9N
Structure of h-CHK1 complexed with A767085
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 17-BM |
| Synchrotron site | APS |
| Beamline | 17-BM |
| Temperature [K] | 110 |
| Detector technology | CCD |
| Collection date | 2002-11-21 |
| Detector | MAR CCD 130 mm |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 45.419, 65.929, 58.405 |
| Unit cell angles | 90.00, 94.44, 90.00 |
Refinement procedure
| Resolution | 19.770 - 2.500 |
| R-factor | 0.238 |
| Rwork | 0.215 |
| R-free | 0.30500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.200 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | CNS |
| Refinement software | CNX (2002) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 20.000 | 2.590 |
| High resolution limit [Å] | 2.500 | 2.500 |
| Number of reflections | 11683 | |
| <I/σ(I)> | 9.4 | 3.5 |
| Completeness [%] | 93.8 | 92.7 |
| Redundancy | 3.5 | 3.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 298 | PEG 8000, Isopropanol, HEPES, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 298.0K |
