7QTN
Duplex RNA containing Xanthosine-Cytosine base pairs
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SLS BEAMLINE X06DA |
Synchrotron site | SLS |
Beamline | X06DA |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2021-12-13 |
Detector | DECTRIS PILATUS 2M |
Wavelength(s) | 1.0 |
Spacegroup name | P 63 2 2 |
Unit cell lengths | 44.880, 44.880, 149.700 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 38.870 - 1.200 |
R-factor | 0.1838 |
Rwork | 0.182 |
R-free | 0.20890 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 433d |
RMSD bond length | 0.008 |
RMSD bond angle | 1.099 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | MOLREP |
Refinement software | PHENIX (1.19_4092) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.230 |
High resolution limit [Å] | 1.200 | 1.200 |
Number of reflections | 1894942 | 68877 |
<I/σ(I)> | 32.3 | |
Completeness [%] | 100.0 | |
Redundancy | 20 | |
CC(1/2) | 1.000 | 0.200 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293 | Magnesium sulfate, TRIS HCl, Ammonium sulfate |