4I17
Crystal structure of a TPR repeats protein (BF2334) from Bacteroides fragilis NCTC 9343 at 1.50 A resolution
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 8.2.2 |
Synchrotron site | ALS |
Beamline | 8.2.2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-09-19 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 0.979111,0.979338,0.953725 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 59.233, 60.576, 61.033 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 27.153 - 1.830 |
R-factor | 0.1624 |
Rwork | 0.161 |
R-free | 0.18110 |
Structure solution method | MAD |
RMSD bond length | 0.010 |
RMSD bond angle | 0.940 |
Data reduction software | XDS |
Data scaling software | XSCALE (March 15, 2012) |
Phasing software | SHELX |
Refinement software | BUSTER-TNT |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 27.153 | 1.550 | |
High resolution limit [Å] | 1.500 | 3.230 | 1.500 |
Rmerge | 0.048 | 0.029 | 0.841 |
Number of reflections | 33966 | 6077 | 5487 |
<I/σ(I)> | 13.65 | 39.9 | 2 |
Completeness [%] | 94.6 | 88.3 | 85.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.43 | 293 | 2.6M ammonium sulfate, 0.1M MES pH 5.43, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 293K |