3F9X
Structural Insights into Lysine Multiple Methylation by SET Domain Methyltransferases, SET8-Y334F / H4-Lys20me2 / AdoHcy
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 17-ID |
Synchrotron site | APS |
Beamline | 17-ID |
Temperature [K] | 200 |
Detector technology | CCD |
Collection date | 2005-03-06 |
Detector | MAR CCD 165 mm |
Wavelength(s) | 1.0000 |
Spacegroup name | P 1 |
Unit cell lengths | 44.112, 45.742, 94.760 |
Unit cell angles | 89.45, 87.59, 89.90 |
Refinement procedure
Resolution | 47.350 - 1.250 |
R-factor | 0.18238 |
Rwork | 0.181 |
R-free | 0.20730 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1zkk |
RMSD bond length | 0.013 |
RMSD bond angle | 1.573 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.290 |
High resolution limit [Å] | 1.250 | 1.250 |
Number of reflections | 204489 | |
<I/σ(I)> | 30.4 | 9.9 |
Redundancy | 2.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 298 | 25% Pentaerythritol ethoxylate, 50mM Ammonium sulfate, 50mM Bis-tris, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |