5H67
Crystal structure of the Bacillus subtilis SMC head domain complexed with the cognate ScpA C-terminal domain and soaked ATP
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL26B1 |
Synchrotron site | SPring-8 |
Beamline | BL26B1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-02-01 |
Detector | MARMOSAIC 225 mm CCD |
Wavelength(s) | 1.0000 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 88.009, 47.124, 97.698 |
Unit cell angles | 90.00, 112.59, 90.00 |
Refinement procedure
Resolution | 40.627 - 2.072 |
R-factor | 0.192361109808 |
Rwork | 0.191 |
R-free | 0.22203 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5h66 |
RMSD bond length | 0.008 |
RMSD bond angle | 0.848 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | PHENIX (1.11.1_2575) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.110 |
High resolution limit [Å] | 2.070 | 2.070 |
Rmerge | 0.039 | 0.244 |
Number of reflections | 44563 | |
<I/σ(I)> | 14.8 | |
Completeness [%] | 98.4 | 86.7 |
Redundancy | 3.5 | 2.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.4 | 277 | 3.5M sodium formate (pH 7.4), the crystals were soaked in the reservoir solution containing 10mM Mg-ATP |