6ZQ9
Racemic compound of RNA duplexes.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PETRA III, EMBL c/o DESY BEAMLINE P13 (MX1) |
Synchrotron site | PETRA III, EMBL c/o DESY |
Beamline | P13 (MX1) |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2018-12-01 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 1.283 |
Spacegroup name | P 1 |
Unit cell lengths | 21.000, 25.930, 38.530 |
Unit cell angles | 105.09, 96.63, 91.95 |
Refinement procedure
Resolution | 36.892 - 1.500 |
Rwork | 0.192 |
R-free | 0.25350 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2gq6 |
RMSD bond length | 0.008 |
RMSD bond angle | 1.526 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0258) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 37.000 | 1.590 |
High resolution limit [Å] | 1.500 | 1.500 |
Rmerge | 0.967 | |
Number of reflections | 11141 | 6035 |
<I/σ(I)> | 6.88 | 0.89 |
Completeness [%] | 89.4 | 86.3 |
Redundancy | 3.54 | 3.51 |
CC(1/2) | 0.998 | 0.797 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.4 | 293 | 0.2 M zinc acetate, 0.1 M cacodylate buffer, 18% w/v polyethylene glycol 8000 |