4KH9
Crystal structure of a DUF4785 family protein (lpg0956) from Legionella pneumophila subsp. pneumophila str. Philadelphia 1 at 2.00 A resolution
Experimental procedure
Experimental method | SAD |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL11-1 |
Synchrotron site | SSRL |
Beamline | BL11-1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2013-01-24 |
Detector | DECTRIS PILATUS 6M |
Spacegroup name | P 1 |
Unit cell lengths | 53.807, 62.975, 70.632 |
Unit cell angles | 64.13, 82.94, 67.17 |
Refinement procedure
Resolution | 45.537 - 2.000 |
R-factor | 0.1951 |
Rwork | 0.194 |
R-free | 0.22070 |
Structure solution method | SAD |
RMSD bond length | 0.010 |
RMSD bond angle | 1.100 |
Data reduction software | XDS |
Data scaling software | XSCALE (July 4, 2012) |
Phasing software | SHELX |
Refinement software | BUSTER-TNT |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 45.537 | 45.540 | 2.050 |
High resolution limit [Å] | 2.000 | 8.940 | 2.000 |
Rmerge | 0.043 | 0.011 | 0.655 |
Number of reflections | 47483 | 997 | 6989 |
<I/σ(I)> | 11.89 | 54.7 | 1.16 |
Completeness [%] | 88.3 | 86.2 | 91.3 |
Redundancy | 3.66 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.83 | 293 | 0.2M calcium acetate, 10.0% polyethylene glycol 8000, 0.1M Imidazole pH 7.83, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 293K |