6JNI
Crystal structure of the transcriptional regulator CadR from P. putida in complex with Zinc(II) and DNA
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U |
Synchrotron site | SSRF |
Beamline | BL17U |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2013-05-11 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 1.0 |
Spacegroup name | P 1 |
Unit cell lengths | 71.090, 71.329, 98.797 |
Unit cell angles | 81.03, 83.52, 73.85 |
Refinement procedure
Resolution | 30.000 - 2.900 |
R-factor | 0.21375 |
Rwork | 0.212 |
R-free | 0.25443 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6jgv |
RMSD bond length | 0.011 |
RMSD bond angle | 1.491 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0135) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.000 | 3.000 |
High resolution limit [Å] | 2.900 | 2.900 |
Rmerge | 0.510 | |
Number of reflections | 38729 | 3879 |
<I/σ(I)> | 7.3 | 2.7 |
Completeness [%] | 96.9 | 97.2 |
Redundancy | 2.2 | 2.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 289 | MPEG 2000, magnesium chloride, potassium bromide |