3PTA
Crystal structure of human DNMT1(646-1600) in complex with DNA
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 24-ID-C |
Synchrotron site | APS |
Beamline | 24-ID-C |
Detector technology | CCD |
Collection date | 2009-03-13 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 1.2827 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 162.800, 87.900, 113.900 |
Unit cell angles | 90.00, 97.20, 90.00 |
Refinement procedure
Resolution | 30.000 - 3.600 |
R-factor | 0.257 |
Rwork | 0.257 |
R-free | 0.29100 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.005 |
RMSD bond angle | 1.020 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 3.730 |
High resolution limit [Å] | 3.600 | 3.600 |
Number of reflections | 19075 | |
<I/σ(I)> | 16.6 | 1.8 |
Completeness [%] | 99.0 | 94.8 |
Redundancy | 7.2 | 4.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 292 | 6% PEG 20,000, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K |