3CWR
Crystal structure of transcriptional regulator of TetR family (YP_425770.1) from Rhodospirillum rubrum ATCC 11170 at 1.50 A resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL11-1 |
Synchrotron site | SSRL |
Beamline | BL11-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-04-03 |
Detector | MARMOSAIC 325 mm CCD |
Wavelength(s) | 0.97852 |
Spacegroup name | P 65 |
Unit cell lengths | 53.340, 53.340, 234.240 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 29.285 - 1.500 |
R-factor | 0.151 |
Rwork | 0.149 |
R-free | 0.18600 |
Structure solution method | MAD |
RMSD bond length | 0.016 |
RMSD bond angle | 1.593 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | SHELX |
Refinement software | REFMAC (5.4.0067) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 29.285 | 29.285 | 1.550 |
High resolution limit [Å] | 1.500 | 3.230 | 1.500 |
Rmerge | 0.036 | 0.021 | 0.366 |
Number of reflections | 59433 | 11975 | 10692 |
<I/σ(I)> | 17.05 | 46.1 | 2.3 |
Completeness [%] | 98.3 | 99 | 95.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.79 | 293 | NANODROP, 1.27M Ammonium sulfate, 0.1M MES pH 5.79, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
1 | VAPOR DIFFUSION, SITTING DROP | 5.79 | 293 | NANODROP, 1.27M Ammonium sulfate, 0.1M MES pH 5.79, VAPOR DIFFUSION, SITTING DROP, temperature 293K |