3I41
Crystal structure of beta toxin from Staphylococcus aureus F277A, P278A mutant
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 14-BM-C |
Synchrotron site | APS |
Beamline | 14-BM-C |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-02-10 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 0.90020 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 63.176, 68.668, 127.842 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 26.180 - 1.750 |
R-factor | 0.204 |
Rwork | 0.201 |
R-free | 0.26000 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | Native Beta Toxin |
RMSD bond length | 0.015 |
RMSD bond angle | 1.563 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 26.180 |
High resolution limit [Å] | 1.750 |
Number of reflections | 54177 |
Completeness [%] | 93.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 291 | PEG 4000, 0.1 M MES, VAPOR DIFFUSION, SITTING DROP, temperature 291K |