5ED4
Structure of a PhoP-DNA complex
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X25 |
| Synchrotron site | NSLS |
| Beamline | X25 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2013-11-26 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 1.1 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 92.240, 98.176, 167.888 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 29.600 - 2.400 |
| R-factor | 0.1849 |
| Rwork | 0.183 |
| R-free | 0.22650 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | PDB entries 3R0J & 1GXP |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.110 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | BUSTER-TNT (BUSTER 2.10.2) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 30.000 | 30.000 | 2.440 |
| High resolution limit [Å] | 2.400 | 6.490 | 2.400 |
| Rmerge | 0.112 | 0.080 | 0.712 |
| Rmeas | 0.117 | 0.084 | 0.768 |
| Rpim | 0.033 | 0.024 | 0.279 |
| Total number of observations | 639291 | ||
| Number of reflections | 55326 | ||
| <I/σ(I)> | 9.7 | 2.13 | |
| Completeness [%] | 90.0 | 100 | 54.2 |
| Redundancy | 11.6 | 12.3 | 6.1 |
| CC(1/2) | 0.996 | 0.932 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | MICROBATCH | 6.5 | 293 | 50 mM sodium cacodylate, pH 6.5, 10 mM calcium chloride, 12% PEG4000, 2 mM spermine |
