3R2S
2.1A resolution structure of Doubly Soaked FtnA from Pseudomonas aeruginosa (pH 6.0)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 17-ID |
Synchrotron site | APS |
Beamline | 17-ID |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2010-11-26 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 1.7401 |
Spacegroup name | F 4 3 2 |
Unit cell lengths | 171.162, 171.162, 171.162 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 51.607 - 2.100 |
R-factor | 0.1969 |
Rwork | 0.194 |
R-free | 0.25110 |
Structure solution method | FOURIER SYNTHESIS |
Starting model (for MR) | 3r2h |
RMSD bond length | 0.016 |
RMSD bond angle | 1.460 |
Data reduction software | XDS |
Data scaling software | SCALA |
Refinement software | PHENIX (1.7_634) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 98.820 | 98.820 | 2.210 |
High resolution limit [Å] | 2.100 | 6.640 | 2.100 |
Rmerge | 0.086 | 0.040 | 0.760 |
Total number of observations | 16410 | 69991 | |
Number of reflections | 13093 | ||
<I/σ(I)> | 32.9568 | 77.47 | 5.89 |
Completeness [%] | 100.0 | 99.85 | 100 |
Redundancy | 37.18 | 32.24 | 37.85 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 6 | 293 | 35% (v/v) 2-methyl-2,4-pentanediol, 100 mM MES, 200 mM Li2SO4, pH 6.0, vapor diffusion, temperature 293K |