7A9N
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 | 2019-05-01 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 1.283 |
Spacegroup name | P 1 |
Unit cell lengths | 21.094, 26.974, 38.844 |
Unit cell angles | 106.56, 96.90, 91.60 |
Refinement procedure
Resolution | 36.900 - 1.602 |
Rwork | 0.181 |
R-free | 0.22430 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6zq9 |
RMSD bond length | 0.009 |
RMSD bond angle | 1.646 |
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] | 36.900 | 1.700 |
High resolution limit [Å] | 1.600 | 1.600 |
Rmeas | 0.102 | 0.668 |
Number of reflections | 18254 | 2739 |
<I/σ(I)> | 6 | 1.21 |
Completeness [%] | 85.4 | |
Redundancy | 1.9 | |
CC(1/2) | 0.994 | 0.866 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 293 | 0.2 M zinc acetate, 0.1 M cacodylate buffer, 18% w/v polyethylene glycol 8000. |