6L5V
Carbonmonoxy human hemoglobin C in the R quaternary structure at 95 K: Light (2 min)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE AR-NW12A |
Synchrotron site | Photon Factory |
Beamline | AR-NW12A |
Temperature [K] | 95 |
Detector technology | PIXEL |
Collection date | 2018-11-23 |
Detector | DECTRIS PILATUS3 S 2M |
Wavelength(s) | 1.0 |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 53.492, 53.492, 192.728 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 18.910 - 1.450 |
R-factor | 0.1926 |
Rwork | 0.192 |
R-free | 0.21340 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3s66 |
RMSD bond length | 0.007 |
RMSD bond angle | 1.089 |
Data reduction software | CrysalisPro |
Data scaling software | Aimless (0.2.7) |
Phasing software | PHASER |
Refinement software | PHENIX (dev_1839) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 18.910 | 18.910 | 1.500 |
High resolution limit [Å] | 1.450 | 5.430 | 1.450 |
Rmerge | 0.066 | 0.053 | 0.585 |
Rmeas | 0.069 | 0.056 | 0.611 |
Rpim | 0.021 | 0.017 | 0.176 |
Total number of observations | 11264 | 57837 | |
Number of reflections | 50700 | 1071 | 5143 |
<I/σ(I)> | 19.1 | 39.5 | 3.8 |
Completeness [%] | 99.8 | 96.1 | 99.3 |
Redundancy | 11.1 | 10.5 | 11.2 |
CC(1/2) | 0.999 | 0.998 | 0.926 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | BATCH MODE | 7.2 | 293 | 0.528 M sodium dihydrogen phosphate, 1.122 M dipotassium hydrogen phosphate, 10%v/v glycerol |