7ZQT
Helicobacter pylori adhesin BabA bound to neutralising human antibody.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID29 |
Synchrotron site | ESRF |
Beamline | ID29 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2014-08-31 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 1.072 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 99.700, 68.400, 176.600 |
Unit cell angles | 90.00, 104.40, 90.00 |
Refinement procedure
Resolution | 48.280 - 2.700 |
R-factor | 0.228 |
Rwork | 0.225 |
R-free | 0.28110 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5f8r |
RMSD bond length | 0.009 |
RMSD bond angle | 1.262 |
Data reduction software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX (1.18.2_3874) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 48.300 | 2.770 |
High resolution limit [Å] | 2.700 | 2.700 |
Number of reflections | 63386 | 1002 |
<I/σ(I)> | 15.1 | |
Completeness [%] | 99.2 | |
Redundancy | 4.3 | |
CC(1/2) | 0.990 | 0.640 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 298 | 15% PEG6000, 0.1M NaAc pH 5.5, 0.2 M CaCl2 |