4F16
Crystal Structure of the alpha spectrin SH3 domain at pH 5
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE BM16 |
Synchrotron site | ESRF |
Beamline | BM16 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-03-03 |
Detector | ADSC QUANTUM 210r |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 32.720, 42.336, 50.335 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 19.510 - 1.930 |
R-factor | 0.214 |
Rwork | 0.212 |
R-free | 0.25400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1shg |
RMSD bond length | 0.008 |
RMSD bond angle | 1.030 |
Data reduction software | DENZO |
Data scaling software | SCALA |
Phasing software | MOLREP |
Refinement software | PHENIX (1.7.3-928) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 2.000 |
High resolution limit [Å] | 1.930 | 1.930 |
Rmerge | 0.070 | 0.199 |
Number of reflections | 5427 | |
<I/σ(I)> | 16.6 | |
Completeness [%] | 96.4 | 78 |
Redundancy | 5.5 | 4.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 5 | 298 | 0.1M Sodium Acetate, 30% PEG 8000, pH 5, capillary counterdiffusion, temperature 298K |