4MJF
Crystal structure of a DUF4348 family protein (BVU_2238) from Bacteroides vulgatus ATCC 8482 at 1.99 A resolution
Experimental procedure
Experimental method | SAD |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL11-1 |
Synchrotron site | SSRL |
Beamline | BL11-1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2013-07-02 |
Detector | DECTRIS PILATUS 6M |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 64.719, 71.913, 65.504 |
Unit cell angles | 90.00, 92.31, 90.00 |
Refinement procedure
Resolution | 48.085 - 1.990 |
R-factor | 0.1926 |
Rwork | 0.191 |
R-free | 0.21960 |
Structure solution method | SAD |
RMSD bond length | 0.010 |
RMSD bond angle | 1.010 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | SHELX |
Refinement software | BUSTER-TNT (2.10.0) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 48.085 | 2.060 | |
High resolution limit [Å] | 1.990 | 4.270 | 1.990 |
Rmerge | 0.037 | 0.030 | 0.562 |
Rmeas | 0.044 | 0.036 | 0.669 |
Total number of observations | 67280 | ||
Number of reflections | 20233 | 2059 | 1999 |
<I/σ(I)> | 15.21 | 34.7 | 2.1 |
Completeness [%] | 97.6 | 95.9 | 99 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 10.5 | 277 | 0.200M lithium sulfate, 2.00M ammonium sulfate, 0.200M sodium thiocyanate, 0.1M CAPS pH 10.5, VAPOR DIFFUSION, SITTING DROP, NANODROP, temperature 277K |