8GPV
Cytoplasmic domain structure of the MgtE Mg2+ channel from Clostridiales bacterium
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U1 |
Synchrotron site | SSRF |
Beamline | BL17U1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2020-06-01 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.97918 |
Spacegroup name | P 43 2 2 |
Unit cell lengths | 81.063, 81.063, 104.565 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 81.060 - 1.820 |
R-factor | 0.2263 |
Rwork | 0.225 |
R-free | 0.25740 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2yvy |
RMSD bond length | 0.008 |
RMSD bond angle | 1.063 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX ((1.18.2_3874: ???)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 81.060 | 1.910 |
High resolution limit [Å] | 1.820 | 1.820 |
Number of reflections | 28748 | 4197 |
<I/σ(I)> | 38.1 | |
Completeness [%] | 89.3 | |
Redundancy | 25 | |
CC(1/2) | 1.000 | 0.877 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 7.5 | 293 | 0.2 M sodium chloride, 0.1 M MOPS pH 7.5, 38% v/v PEG 400 |