5JAA
Crystal structure of the HigBA2 toxin-antitoxin complex
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SOLEIL BEAMLINE PROXIMA 1 |
Synchrotron site | SOLEIL |
Beamline | PROXIMA 1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2012-05-03 |
Detector | PSI PILATUS 6M |
Wavelength(s) | 0.979030 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 129.000, 119.800, 33.400 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 40.472 - 2.993 |
R-factor | 0.2024 |
Rwork | 0.200 |
R-free | 0.24820 |
Structure solution method | SAD |
RMSD bond length | 0.003 |
RMSD bond angle | 0.640 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | SHELX |
Refinement software | PHENIX (1.9_1692) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 43.854 | 43.854 | 3.170 |
High resolution limit [Å] | 2.990 | 8.820 | 2.990 |
Rmerge | 0.061 | 0.024 | 0.537 |
Number of reflections | 18810 | ||
<I/σ(I)> | 10.88 | 30.44 | 1.64 |
Completeness [%] | 93.6 | 87 | 92.5 |
Redundancy | 2.19 | ||
CC(1/2) | 0.998 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293 | 100 mM bicine/Tris pH 8.5; 12.5%(w/v) PEG1000; 12.5%(w/v) PEG3350; 12.5%(w/w) MPD; 30 mM NaF; 30 mM NaBr; 30 mM NaI |