4Z8J
Crystal structure of the SNX27 PDZ domain bound to the C-terminal PTHR PDZ binding motif
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | AUSTRALIAN SYNCHROTRON BEAMLINE MX2 |
Synchrotron site | Australian Synchrotron |
Beamline | MX2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2015-03-20 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.88560 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 37.070, 48.625, 55.725 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 14.851 - 0.950 |
R-factor | 0.1436 |
Rwork | 0.144 |
R-free | 0.14440 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3qdo |
RMSD bond length | 0.008 |
RMSD bond angle | 1.278 |
Data reduction software | MOSFLM |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | PHENIX (1.9_1692) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 15.700 | 0.970 |
High resolution limit [Å] | 0.950 | 0.950 |
Rmerge | 0.102 | 1.700 |
Number of reflections | 64036 | |
<I/σ(I)> | 11.7 | 1.6 |
Completeness [%] | 99.8 | 100 |
Redundancy | 13.1 | 13.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.5 | 294 | 0.1 M Bis/Tris (pH 5.5) and 2 M ammonium sulfate |