4L35
Crystal structure of cruxrhodopsin-3 at pH5 from Haloarcula vallismortis at 2.1 angstrom resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL38B1 |
Synchrotron site | SPring-8 |
Beamline | BL38B1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2013-05-30 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 1.0 |
Spacegroup name | P 3 2 1 |
Unit cell lengths | 106.010, 106.010, 55.440 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 15.000 - 2.100 |
R-factor | 0.2314 |
Rwork | 0.231 |
R-free | 0.25220 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 4jr8 |
RMSD bond length | 0.006 |
RMSD bond angle | 1.152 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 47.460 | 2.210 |
High resolution limit [Å] | 2.100 | 2.100 |
Rmerge | 0.079 | 0.494 |
Number of reflections | 19657 | |
<I/σ(I)> | 20.8 | 4.6 |
Completeness [%] | 93.1 | 96.9 |
Redundancy | 7.3 | 7.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 4 | 288 | 2.5M ammonium sulfate, 0.1M Na-citrate, pH 4.0, VAPOR DIFFUSION, SITTING DROP, temperature 288K |