3ZTB
The bacterial stressosome: a modular system that has been adapted to control secondary messenger signaling
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID29 |
Synchrotron site | ESRF |
Beamline | ID29 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-04-24 |
Detector | ADSC QUANTUM 315r |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 50.537, 60.976, 88.954 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 19.815 - 2.800 |
R-factor | 0.2137 |
Rwork | 0.210 |
R-free | 0.27320 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2vy9 |
RMSD bond length | 0.004 |
RMSD bond angle | 0.908 |
Data reduction software | XDS |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | PHENIX ((PHENIX.REFINE)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 61.000 | 3.520 |
High resolution limit [Å] | 2.800 | 2.800 |
Rmerge | 0.060 | 0.190 |
Number of reflections | 7170 | |
<I/σ(I)> | 20.1 | 8.7 |
Completeness [%] | 99.9 | 99.7 |
Redundancy | 6.8 | 6.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 6.5 | 1 UL PROTEIN AND 1 UL CRYSTALLANT, 1 ML WELL, 20 % PEG 3350, 0.2 M NAI, 0.1 M BIS-TRIS, PH 6.5. |