7TIE
Structure of oxidized bovine cytochrome c oxidase at 1.90 Angstrom resolution obtained by synchrotron X-rays
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 31-ID |
Synchrotron site | APS |
Beamline | 31-ID |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-08-01 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.9793 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 178.118, 182.415, 208.547 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 39.989 - 1.900 |
Rwork | 0.185 |
R-free | 0.21520 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2dyr |
RMSD bond length | 0.012 |
RMSD bond angle | 1.767 |
Data reduction software | XDS |
Data scaling software | SCALA |
Phasing software | MOLREP |
Refinement software | REFMAC (5.8.0267) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.000 | 2.000 |
High resolution limit [Å] | 1.900 | 1.900 |
Rmerge | 0.139 | 2.105 |
Number of reflections | 528165 | 76722 |
<I/σ(I)> | 7.8 | |
Completeness [%] | 99.9 | |
Redundancy | 6.9 | |
CC(1/2) | 0.996 | 0.442 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | BATCH MODE | 6.8 | 277 | PEG 4000, Potassium phosphate, Decylmaltoside |