7CHM
Crystal structure of TTK kinase domain in complex with compound 8
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PAL/PLS BEAMLINE 5C (4A) |
Synchrotron site | PAL/PLS |
Beamline | 5C (4A) |
Temperature [K] | 294.15 |
Detector technology | CCD |
Collection date | 2019-10-31 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.9795 |
Spacegroup name | I 2 2 2 |
Unit cell lengths | 70.492, 108.975, 113.134 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 40.890 - 2.650 |
R-factor | 0.2122 |
Rwork | 0.208 |
R-free | 0.25310 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6b4w |
RMSD bond length | 0.010 |
RMSD bond angle | 1.162 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHENIX |
Refinement software | PHENIX (1.17.1_3660) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.700 |
High resolution limit [Å] | 2.650 | 2.650 |
Rmerge | 0.710 | |
Rpim | 0.301 | |
Number of reflections | 13070 | 655 |
<I/σ(I)> | 35.351 | |
Completeness [%] | 100.0 | |
Redundancy | 6.6 | |
CC(1/2) | 0.992 | 0.852 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6 | 294.15 | 7-9% PEG 10000, 0.08-0.14 M magnesium acetate, 0.1 M MES pH 6.0 |