2B53
Human cyclin dependent kinase 2 (CDK2) complexed with DIN-234325
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 5ID-B |
Synchrotron site | APS |
Beamline | 5ID-B |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 1999-12-15 |
Detector | MAR CCD 165 mm |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 71.960, 73.510, 54.280 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 18.980 - 2.000 |
Rwork | 0.223 |
R-free | 0.27300 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.024 |
RMSD bond angle | 3.600 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | X-PLOR |
Refinement software | CNX (2002) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 25.000 | 2.030 |
High resolution limit [Å] | 2.000 | 2.000 |
Rmerge | 0.081 | 0.556 |
Number of reflections | 19714 | |
<I/σ(I)> | 19.9 | 5.1 |
Completeness [%] | 98.4 | 99.8 |
Redundancy | 5.5 | 5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.4 | 291 | 100mM HEPES pH 7.4, 50mM Ammonium Acetate, 2mM DTT, 4-14% PEG 4000, VAPOR DIFFUSION, SITTING DROP, temperature 291K |