8XF0
Crystal structure of the dissociated C-phycocyanin alpha-chain from Thermoleptolyngbya sp. O-77
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL45XU |
Synchrotron site | SPring-8 |
Beamline | BL45XU |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-12-02 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 1 |
Spacegroup name | P 62 |
Unit cell lengths | 169.990, 169.990, 125.968 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 47.860 - 2.500 |
R-factor | 0.245 |
Rwork | 0.244 |
R-free | 0.28870 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.003 |
RMSD bond angle | 0.981 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX ((1.20.1_4487: ???)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.590 |
High resolution limit [Å] | 2.450 | 2.450 |
Number of reflections | 149637 | 23876 |
<I/σ(I)> | 6.3 | |
Completeness [%] | 98.6 | |
Redundancy | 5.3 | |
CC(1/2) | 0.997 | 0.455 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7 | 293 | 15% (w/v) PEG 3350, 10 mM MgCl2 6H2O, 5 mM NiCl2 6H2O, 100 mM HEPES, pH 7.0 |