7VDR
The structure of cyclin-dependent kinase 5 (CDK5) in complex with p25 and Compound 13
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS-II BEAMLINE 17-ID-1 |
Synchrotron site | NSLS-II |
Beamline | 17-ID-1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-05-03 |
Detector | DECTRIS EIGER X 9M |
Wavelength(s) | 0.920126 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 117.830, 117.830, 154.930 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 29.650 - 2.550 |
R-factor | 0.2206 |
Rwork | 0.219 |
R-free | 0.25580 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3o0g |
RMSD bond length | 0.005 |
RMSD bond angle | 1.320 |
Data reduction software | XDS |
Data scaling software | Aimless (0.7.4) |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0267) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 29.650 | 29.650 | 2.650 |
High resolution limit [Å] | 2.550 | 9.190 | 2.550 |
Rmerge | 0.145 | 0.053 | 1.853 |
Rmeas | 0.149 | 0.055 | 1.897 |
Rpim | 0.033 | 0.012 | 0.406 |
Total number of observations | 855062 | 18349 | 99737 |
Number of reflections | 41128 | 948 | 4581 |
<I/σ(I)> | 18.4 | 52.5 | 2.2 |
Completeness [%] | 99.9 | 97.1 | 100 |
Redundancy | 20.8 | 19.4 | 21.8 |
CC(1/2) | 0.999 | 0.999 | 0.714 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | EVAPORATION | 5.5 | 291 | 0.1M MES pH 5.5, 0.3M MgCl2, 20% PEG3350 |