7UDW
Designed pentameric proton channel QQLL
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 8.3.1 |
Synchrotron site | ALS |
Beamline | 8.3.1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-12-22 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 1.115832 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 48.246, 100.175, 50.498 |
Unit cell angles | 90.00, 110.51, 90.00 |
Refinement procedure
Resolution | 27.280 - 3.000 |
R-factor | 0.2549 |
Rwork | 0.251 |
R-free | 0.28640 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6mct |
RMSD bond length | 0.004 |
RMSD bond angle | 0.583 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | PHENIX (1.19.2_4158) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 42.760 | 3.180 |
High resolution limit [Å] | 3.000 | 3.000 |
Number of reflections | 8920 | 1419 |
<I/σ(I)> | 6.6 | |
Completeness [%] | 98.8 | |
Redundancy | 6.7 | |
CC(1/2) | 0.998 | 0.815 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | LIPIDIC CUBIC PHASE | 293.15 | 0.22 M sodium citrate, 0.1 M Tris, pH 8.0 |