5NDI
The structure of the E.coli guanidine II riboswitch P1 stem-loop
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I04 |
Synchrotron site | Diamond |
Beamline | I04 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2017-02-20 |
Detector | DECTRIS PILATUS 6M-F |
Wavelength(s) | 0.92011 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 47.476, 48.185, 153.066 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 40.344 - 2.570 |
R-factor | 0.1901 |
Rwork | 0.188 |
R-free | 0.23800 |
Structure solution method | SAD |
RMSD bond length | 0.007 |
RMSD bond angle | 1.244 |
Data reduction software | xia2 |
Data scaling software | xia2 |
Phasing software | PHENIX |
Refinement software | PHENIX ((dev_2219: ???)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 51.020 | 2.610 |
High resolution limit [Å] | 2.570 | 2.570 |
Rmerge | 0.082 | 1.460 |
Rpim | 0.038 | 0.690 |
Number of reflections | 20792 | |
<I/σ(I)> | 10.7 | 1.1 |
Completeness [%] | 100.0 | 99.3 |
Redundancy | 5.38 | 5.3 |
CC(1/2) | 0.998 | 0.500 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | 0.01 M Magnesium Chloride, 0.05 M MES pH 5.6, 2.0 M Lithium Sulfate monohydrate |