6QM3
Crystal structure of a calcium- and sodium-bound mouse Olfactomedin-1 disulfide-linked dimer of the Olfactomedin domain and part of coiled coil
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I03 |
Synchrotron site | Diamond |
Beamline | I03 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2018-12-01 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 0.9762 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 160.705, 46.971, 104.952 |
Unit cell angles | 90.00, 117.44, 90.00 |
Refinement procedure
Resolution | 71.300 - 2.000 |
R-factor | 0.180557826647 |
Rwork | 0.179 |
R-free | 0.21563 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5amo |
RMSD bond length | 0.007 |
RMSD bond angle | 0.852 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | PHENIX (1.12_2829) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 75.994 | 2.101 |
High resolution limit [Å] | 1.890 | 1.891 |
Rmerge | 0.060 | 0.751 |
Rmeas | 0.072 | 0.893 |
Rpim | 0.039 | 0.479 |
Number of reflections | 29117 | 1457 |
<I/σ(I)> | 10.3 | 1.7 |
Completeness [%] | 92.2 | 77.2 |
Redundancy | 3.3 | 3.4 |
CC(1/2) | 0.998 | 0.551 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 277 | 0.08 M Mg Acetate, 30% PEG4000, 0.05 M Na Cacodylate pH 6.5 |