6XKO
Class III PreQ1 riboswitch mutant A84G
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | CHESS BEAMLINE A1 |
Synchrotron site | CHESS |
Beamline | A1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2015-10-08 |
Detector | ADSC QUANTUM 210 |
Wavelength(s) | 0.62790 |
Spacegroup name | P 65 2 2 |
Unit cell lengths | 83.798, 83.798, 277.104 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 44.050 - 2.750 |
R-factor | 0.2097 |
Rwork | 0.208 |
R-free | 0.22330 |
Structure solution method | FOURIER SYNTHESIS |
Starting model (for MR) | 4rzd |
RMSD bond length | 0.006 |
RMSD bond angle | 0.840 |
Data reduction software | HKL-2000 (v708c) |
Data scaling software | HKL-2000 (v708c) |
Phasing software | PHENIX (1.17.1_3660) |
Refinement software | PHENIX (1.17.1_3660) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 44.050 | 2.850 |
High resolution limit [Å] | 2.750 | 2.750 |
Rpim | 0.034 | 0.430 |
Number of reflections | 15744 | 1535 |
<I/σ(I)> | 22.7 | 1.7 |
Completeness [%] | 99.1 | 99.2 |
Redundancy | 8.7 | 9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293.15 | 80% Tacsimate pH 7.0, 10 mM magnesium acetate, 6 mM cobalt haxammine, 1 mM spermine |