3HH0
Crystal structure of a transcriptional regulator, MerR family from Bacillus cereus
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X12C |
| Synchrotron site | NSLS |
| Beamline | X12C |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-04-19 |
| Detector | ADSC QUANTUM 210 |
| Wavelength(s) | 0.979 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 47.559, 96.159, 148.882 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 45.750 - 2.670 |
| R-factor | 0.217 |
| Rwork | 0.217 |
| R-free | 0.26900 |
| Structure solution method | SAD |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.200 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | SHELXD |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 45.750 | 2.770 |
| High resolution limit [Å] | 2.670 | 2.670 |
| Rmerge | 0.120 | 0.468 |
| Number of reflections | 20216 | |
| <I/σ(I)> | 11.1 | 2.5 |
| Completeness [%] | 99.8 | 99.5 |
| Redundancy | 12.5 | 10 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7 | 298 | 0.2M Ammonium citrate tribasic, 20% Polyethylene glycol 3,350, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K |
