4CBV
X-ray structure of full-length ComE from Streptococcus pneumoniae.
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 | CCD |
Collection date | 2010-09-23 |
Detector | ADSC QUANTUM 315r |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 88.893, 135.004, 461.395 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 37.950 - 3.390 |
R-factor | 0.1978 |
Rwork | 0.196 |
R-free | 0.22290 |
Structure solution method | SAD |
Starting model (for MR) | NONE |
RMSD bond length | 0.008 |
RMSD bond angle | 0.970 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | SHARP |
Refinement software | BUSTER (2.10.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 45.000 | 3.590 |
High resolution limit [Å] | 3.400 | 3.390 |
Rmerge | 0.110 | 0.510 |
Number of reflections | 71134 | |
<I/σ(I)> | 10.9 | 2.84 |
Completeness [%] | 95.6 | 87.6 |
Redundancy | 3.77 | 3.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 7.5 | 1.8M DL-MALIC ACID, pH 7.5 |