3AZF
Crystal Structure of Human Nucleosome Core Particle Containing H3K79Q mutation
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL41XU |
Synchrotron site | SPring-8 |
Beamline | BL41XU |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-11-23 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 1.0000 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 106.552, 109.780, 182.217 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 48.800 - 2.700 |
Rwork | 0.213 |
R-free | 0.26300 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2cv5 |
RMSD bond length | 0.007 |
RMSD bond angle | 1.200 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | CNS (1.2) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.800 |
High resolution limit [Å] | 2.700 | 2.700 |
Number of reflections | 59548 | |
<I/σ(I)> | 4.4 | |
Completeness [%] | 99.9 | 100 |
Redundancy | 7.5 | 7.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6 | 293 | POTASSIUM CACODYLATE, POTASSIUM CHLORIDE, MANGANESE CHLORIDE, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K |