3QR8
Crystal structure of the bacteriophage P2 membrane-piercing protein gpV
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SLS BEAMLINE X06SA |
Synchrotron site | SLS |
Beamline | X06SA |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2009-09-09 |
Detector | PSI PILATUS 6M |
Spacegroup name | P 3 2 1 |
Unit cell lengths | 68.539, 68.539, 132.180 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 66.090 - 2.030 |
R-factor | 0.2619 |
Rwork | 0.260 |
R-free | 0.30500 |
Structure solution method | SAD |
RMSD bond length | 0.004 |
RMSD bond angle | 0.996 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | SHELX (C/D/E) |
Refinement software | PHENIX ((phenix.refine: 1.6.4_486)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 66.090 | 2.140 |
High resolution limit [Å] | 2.030 | 2.030 |
Rmerge | 0.069 | 0.362 |
Number of reflections | 23833 | |
<I/σ(I)> | 27.6 | 7.5 |
Completeness [%] | 100.0 | 99.9 |
Redundancy | 17.4 | 18.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 291 | 30 mg/mL protein, 0.3-0.6 M lithium sulfate, 4-6% PEG8000, 0.1 M Tris, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K |