7F7Y
Crystal Structure of protein PitB from pilus islet-2 of Streptococcus pneumoniae
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID30B |
Synchrotron site | ESRF |
Beamline | ID30B |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2017-09-29 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.979235 |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 73.490, 82.659, 362.193 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 54.980 - 2.130 |
R-factor | 0.20011 |
Rwork | 0.198 |
R-free | 0.23541 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 4s3l |
RMSD bond length | 0.016 |
RMSD bond angle | 1.833 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | MOLREP |
Refinement software | REFMAC (5.8.0267) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 54.983 | 2.240 |
High resolution limit [Å] | 2.128 | 2.128 |
Number of reflections | 52716 | 8511 |
<I/σ(I)> | 6.6 | |
Completeness [%] | 97.5 | 95.5 |
Redundancy | 3.8 | 3.8 |
CC(1/2) | 0.994 | 0.902 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8 | 295 | PEG4000, Lithium sulphate, Tris pH 8.0 |