7S7X
Crystal structure of iCytSnFR Cytisine Sensor precursor binding protein with varenicline bound
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL12-2 |
Synchrotron site | SSRL |
Beamline | BL12-2 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-07-05 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 1 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 64.471, 99.910, 135.919 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 37.920 - 1.700 |
R-factor | 0.171 |
Rwork | 0.170 |
R-free | 0.20780 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 7s7t |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | PHENIX (1.17.1_3660) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 37.920 | 1.761 |
High resolution limit [Å] | 1.700 | 1.700 |
Rmerge | 0.035 | 0.463 |
Rmeas | 0.049 | 0.655 |
Rpim | 0.035 | 0.463 |
Number of reflections | 96997 | 9392 |
<I/σ(I)> | 8.23 | 1.38 |
Completeness [%] | 99.7 | 98.54 |
Redundancy | 2 | 2 |
CC(1/2) | 0.999 | 0.655 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 9.5 | 296 | 0.1 M CHES, pH 9.5 20% PEG 8,000 |