3QHC
Crystal structure of Symerythrin from Cyanophora paradoxa, reduced with dithionite
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 5.0.1 |
Synchrotron site | ALS |
Beamline | 5.0.1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-09-23 |
Detector | ADSC Q315R |
Wavelength(s) | 0.976 |
Spacegroup name | P 32 |
Unit cell lengths | 81.499, 81.499, 46.341 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 26.680 - 1.250 |
R-factor | 0.116 |
Rwork | 0.115 |
R-free | 0.14140 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.022 |
RMSD bond angle | 2.837 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHENIX |
Refinement software | REFMAC (5.5.0110) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.600 | 1.310 |
High resolution limit [Å] | 1.250 | 1.250 |
Rmerge | 0.101 | 0.405 |
Number of reflections | 95243 | |
<I/σ(I)> | 15 | 5.4 |
Completeness [%] | 100.0 | 100 |
Redundancy | 11.9 | 10.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | hanging drop | 5.5 | 279 | PEG3350, NH4Cl, BisTris, dithionite, pH 5.5, hanging drop, temperature 279K |