3T2L
Crystal structure of a Putative cell adhesion protein (BF1858) from Bacteroides fragilis NCTC 9343 at 2.33 A resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL14-1 |
Synchrotron site | SSRL |
Beamline | BL14-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2011-07-06 |
Detector | MARMOSAIC 325 mm CCD |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 87.285, 87.285, 101.476 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 28.571 - 2.330 |
R-factor | 0.1775 |
Rwork | 0.175 |
R-free | 0.21920 |
Structure solution method | SAD |
RMSD bond length | 0.010 |
RMSD bond angle | 1.080 |
Data reduction software | XDS |
Data scaling software | XSCALE (December 6, 2010) |
Phasing software | SHELX |
Refinement software | BUSTER-TNT (2.8.0) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 28.571 | 28.570 | 2.410 |
High resolution limit [Å] | 2.330 | 5.000 | 2.330 |
Rmerge | 0.068 | 0.023 | 0.945 |
Number of reflections | 19607 | 3759 | 3542 |
<I/σ(I)> | 22.78 | 63.8 | 2.67 |
Completeness [%] | 99.7 | 99.1 | 99.7 |
Redundancy | 14.52 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 10.5 | 277 | 1.2M sodium dihydrogen phosphate, 0.8M di-potassium hydrogen phosphate, 0.2M lithium sulfate, 0.1M CAPS pH 10.5, NANODROP', VAPOR DIFFUSION, SITTING DROP, temperature 277K |