4QY7
Crystal structure of a yobA protein (BSU18810) from Bacillus subtilis subsp. subtilis str. 168 at 1.55 A resolution
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL14-1 |
Synchrotron site | SSRL |
Beamline | BL14-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2014-06-11 |
Detector | MARMOSAIC 325 mm CCD |
Wavelength(s) | 0.95369,0.97937,0.97922 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 27.556, 37.988, 81.245 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 27.746 - 1.550 |
R-factor | 0.1918 |
Rwork | 0.190 |
R-free | 0.22320 |
Structure solution method | MAD |
RMSD bond length | 0.010 |
RMSD bond angle | 1.080 |
Data reduction software | XDS |
Data scaling software | XSCALE (January 10, 2014 BUILT=20140307) |
Phasing software | SHELX |
Refinement software | BUSTER-TNT (2.10.0) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 27.746 | 27.746 | 1.610 |
High resolution limit [Å] | 1.550 | 3.330 | 1.550 |
Rmerge | 0.031 | 0.016 | 0.521 |
Number of reflections | 12907 | 2346 | 2442 |
<I/σ(I)> | 14.83 | 42.8 | 1.6 |
Completeness [%] | 98.3 | 96.4 | 94.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6 | 277 | 5.00% polyethylene glycol 3000, 40.00% polyethylene glycol 400, 0.1M MES pH 6.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K |