3QRF
Structure of a domain-swapped FOXP3 dimer
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 8.2.2 |
Synchrotron site | ALS |
Beamline | 8.2.2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-01-22 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 0.97625 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 83.667, 131.234, 68.665 |
Unit cell angles | 90.00, 89.95, 90.00 |
Refinement procedure
Resolution | 50.000 - 2.800 |
Rwork | 0.248 |
R-free | 0.28280 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1a02 - NFAT + DNA only |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.930 |
High resolution limit [Å] | 2.800 | 2.800 |
Rmerge | 1.021 | |
Number of reflections | 35150 | |
<I/σ(I)> | 4.15 | |
Completeness [%] | 96.2 | 99.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.63 | 291 | 5 mM HEPES, pH 7.63, 2 mM dithiothreitol (DTT), 0.5 mM EDTA, and 150 mM NaCl, VAPOR DIFFUSION, HANGING DROP, temperature 291K |