4ZIZ
Serial Femtosecond Crystallography of Soluble Proteins in Lipidic Cubic Phase (C-Phycocyanin from T. elongatus)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | FREE ELECTRON LASER |
Source details | SLAC LCLS BEAMLINE CXI |
Synchrotron site | SLAC LCLS |
Beamline | CXI |
Temperature [K] | 298 |
Detector technology | PIXEL |
Collection date | 2014-02-06 |
Detector | CS-PAD CXI-1 |
Wavelength(s) | 1.56 |
Spacegroup name | H 3 2 |
Unit cell lengths | 186.380, 186.380, 60.340 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 31.561 - 1.750 |
R-factor | 0.2064 |
Rwork | 0.204 |
R-free | 0.25420 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3l0f |
RMSD bond length | 0.013 |
RMSD bond angle | 1.702 |
Data reduction software | MOSFLM (CrystFEL) |
Phasing software | PHENIX |
Refinement software | PHENIX (dev_1894) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 31.600 | 1.810 |
High resolution limit [Å] | 1.750 | 1.750 |
Number of reflections | 44284 | |
<I/σ(I)> | 2.94 | |
Completeness [%] | 100.0 | 100 |
Redundancy | 139.4 | 36.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | BATCH MODE | 7 | 298 | 20 mM MgCl2 , 17 %PEG 3,350 |