6AE8
Structure insight into histone chaperone Chz1-mediated H2A.Z recognition and replacement
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U |
Synchrotron site | SSRF |
Beamline | BL17U |
Temperature [K] | 77 |
Detector technology | CCD |
Collection date | 2016-04-06 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 0.97930 |
Spacegroup name | P 1 |
Unit cell lengths | 42.082, 46.210, 56.662 |
Unit cell angles | 72.37, 70.92, 70.60 |
Refinement procedure
Resolution | 50.000 - 1.650 |
R-factor | 0.18321 |
Rwork | 0.181 |
R-free | 0.21600 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5chl |
RMSD bond length | 0.019 |
RMSD bond angle | 1.968 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0049) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.710 |
High resolution limit [Å] | 1.650 | 1.650 |
Rpim | 0.048 | 0.500 |
Number of reflections | 42986 | 4146 |
<I/σ(I)> | 20 | |
Completeness [%] | 96.5 | |
Redundancy | 3.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 289 | Bicine,1,4-Dioxane,PEG 20000 |