4KQD
The crystal Structure of the N-terminal PAS domain of the F plasmid TraJ
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 12.3.1 |
Synchrotron site | ALS |
Beamline | 12.3.1 |
Detector technology | CCD |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 1.11584, 0.979566, 0.953697, 0.979685 |
Spacegroup name | P 61 |
Unit cell lengths | 95.228, 95.228, 102.041 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 47.660 - 1.550 |
R-factor | 0.16116 |
Rwork | 0.160 |
R-free | 0.17799 |
Structure solution method | MAD |
RMSD bond length | 0.007 |
RMSD bond angle | 1.269 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | SOLVE |
Refinement software | REFMAC (5.6.0117) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 82.470 | 1.580 |
High resolution limit [Å] | 1.550 | 1.550 |
Rmerge | 0.058 | 0.708 |
Number of reflections | 75754 | |
<I/σ(I)> | 2.3 | |
Completeness [%] | 99.8 | 97.2 |
Redundancy | 10.5 | 6.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.5 | 277.15 | 2M Ammonium sulphate, 0.1 M sodium citrate, 5% glycerol, 5 mM DTT, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.15K |