4CRL
Crystal structure of human CDK8-Cyclin C in complex with cortistatin A
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SLS BEAMLINE X06SA |
Synchrotron site | SLS |
Beamline | X06SA |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2012-07-24 |
Detector | DECTRIS PILATUS 6M |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 70.490, 71.252, 171.247 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 85.620 - 2.400 |
R-factor | 0.20095 |
Rwork | 0.199 |
R-free | 0.25633 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3rgf |
RMSD bond length | 0.009 |
RMSD bond angle | 1.413 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | MOLREP |
Refinement software | REFMAC (5.8.0049) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 85.620 | 2.650 |
High resolution limit [Å] | 2.400 | 2.400 |
Rmerge | 0.070 | 0.450 |
Number of reflections | 34548 | |
Completeness [%] | 94.9 | 98.6 |
Redundancy | 2.8 | 2.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293 | 20% PEG3350, 0.2M LITHIUM CHLORIDE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K |