6RX1
Crystal structure of human syncytin 1 in post-fusion conformation
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SOLEIL BEAMLINE PROXIMA 2 |
Synchrotron site | SOLEIL |
Beamline | PROXIMA 2 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2016-12-17 |
Detector | DECTRIS EIGER X 9M |
Wavelength(s) | 1.070638 |
Spacegroup name | H 3 2 |
Unit cell lengths | 50.416, 50.416, 260.199 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 20.000 - 2.100 |
R-factor | 0.217 |
Rwork | 0.216 |
R-free | 0.24200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1y4m |
RMSD bond length | 0.010 |
RMSD bond angle | 0.940 |
Data reduction software | XDS (v2016) |
Data scaling software | Aimless (0.5.28) |
Phasing software | PHASER (2.6.1) |
Refinement software | BUSTER (2.10.3) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 43.100 | 2.160 |
High resolution limit [Å] | 2.100 | 2.100 |
Rmerge | 0.120 | 1.250 |
Rmeas | 0.150 | 1.500 |
Rpim | 0.080 | 0.810 |
Number of reflections | 7752 | 622 |
<I/σ(I)> | 7 | 1.1 |
Completeness [%] | 99.1 | 99.9 |
Redundancy | 5.8 | 6.1 |
CC(1/2) | 0.990 | 0.470 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 295 | 0.1 M HEPES pH 7.5, 30% v/v 2-propanol, 0.2 M MgCl2 |