4GCZ
Structure of a blue-light photoreceptor
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | BESSY BEAMLINE 14.1 |
Synchrotron site | BESSY |
Beamline | 14.1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2011-11-18 |
Detector | RAYONIX MX-225 |
Wavelength(s) | 0.918 |
Spacegroup name | P 65 2 2 |
Unit cell lengths | 105.216, 105.216, 441.958 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 47.499 - 2.300 |
R-factor | 0.1806 |
Rwork | 0.179 |
R-free | 0.21700 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.008 |
RMSD bond angle | 1.141 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | PHENIX (1.7.2_869) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 2.440 |
High resolution limit [Å] | 2.300 | 6.840 | 2.300 |
Rmerge | 0.074 | 0.026 | 0.499 |
Number of reflections | 121332 | 4637 | 19429 |
<I/σ(I)> | 18.67 | 48.39 | 3.73 |
Completeness [%] | 99.8 | 99.7 | 99 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 8 | 291 | KF, (NH4)2SO4, pH 8.0, vapor diffusion, sitting drop, temperature 291K |