4F98
Crystal structure of a DUF2790 family protein (PA3229) from Pseudomonas aeruginosa PAO1 at 1.26 A resolution
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL9-2 |
Synchrotron site | SSRL |
Beamline | BL9-2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-05-02 |
Detector | MARMOSAIC 325 mm CCD |
Wavelength(s) | 0.91837,0.97906,0.97884 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 38.541, 58.728, 24.600 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 38.541 - 1.260 |
R-factor | 0.145 |
Rwork | 0.144 |
R-free | 0.16910 |
Structure solution method | MAD |
RMSD bond length | 0.013 |
RMSD bond angle | 1.565 |
Data reduction software | XDS |
Data scaling software | XSCALE (December 29, 2011) |
Phasing software | SHELX |
Refinement software | REFMAC (5.5.0110) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 38.541 | 1.310 | |
High resolution limit [Å] | 1.260 | 2.710 | 1.260 |
Rmerge | 0.055 | 0.025 | 0.737 |
Number of reflections | 15636 | 1664 | 1693 |
<I/σ(I)> | 13.66 | 38.2 | 2 |
Completeness [%] | 99.3 | 96.7 | 99.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 277 | 20.0% Glycerol 24.0% polyethylene glycol 1500, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K |