4DKK
The X-ray Crystal Structure of the Human STAU1 SSM-'RBD'5 Domain-Swapped Dimer
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL9-2 |
Synchrotron site | SSRL |
Beamline | BL9-2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-04-17 |
Detector | MARMOSAIC 325 mm CCD |
Wavelength(s) | 0.97932 |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 45.741, 45.741, 86.086 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 31.346 - 1.701 |
R-factor | 0.1668 |
Rwork | 0.163 |
R-free | 0.20180 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.011 |
RMSD bond angle | 1.486 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHENIX |
Refinement software | PHENIX ((phenix.refine: 1.7.1_743)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.760 |
High resolution limit [Å] | 1.700 | 1.700 |
Number of reflections | 10665 | |
<I/σ(I)> | 28.9 | 10.6 |
Completeness [%] | 99.8 | 99.7 |
Redundancy | 13.8 | 13.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8 | 291.15 | Drop:130 mM citric acid pH 2.5, 26% (w/v) PEG 6000 (final pH of 4), Reservoir:100 mM citric acid pH 2.5, 35% PEG 6000, VAPOR DIFFUSION, HANGING DROP, temperature 291.15K |