6W85
K2P2.1 (TREK-1):ML335 complex, 200 mM K+
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 23-ID-D |
Synchrotron site | APS |
Beamline | 23-ID-D |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-02-01 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 1.03320 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 70.177, 120.650, 129.795 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 14.980 - 3.800 |
R-factor | 0.2443 |
Rwork | 0.242 |
R-free | 0.29470 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6cq6 |
RMSD bond length | 0.011 |
RMSD bond angle | 1.100 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | BUSTER (2.10.3 (6-FEB-2020)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 47.650 | 4.250 |
High resolution limit [Å] | 3.800 | 3.800 |
Rmerge | 0.124 | |
Number of reflections | 11399 | 3165 |
<I/σ(I)> | 6.6 | |
Completeness [%] | 99.9 | |
Redundancy | 5.9 | |
CC(1/2) | 0.113 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8 | 277 | 22-25% PEG400, 100mM HEPES pH=8.0, 1mM CdCl2, 200mM KCl |
1 | VAPOR DIFFUSION, HANGING DROP | 8 | 277 | 22-25% PEG400, 100mM HEPES pH=8.0, 1mM CdCl2, 200mM KCl |