3PSS
Crystal Structure of AhQnr, the Qnr protein from Aeromonas hydrophila (P21 crystal form)
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I03 |
| Synchrotron site | Diamond |
| Beamline | I03 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-04-18 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 0.97630 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 52.230, 57.710, 85.120 |
| Unit cell angles | 90.00, 106.96, 90.00 |
Refinement procedure
| Resolution | 49.500 - 2.000 |
| R-factor | 0.18137 |
| Rwork | 0.179 |
| R-free | 0.23277 |
| Structure solution method | SAD |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.211 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | SOLVE |
| Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 49.960 | 2.110 |
| High resolution limit [Å] | 2.000 | 2.000 |
| Rmerge | 0.101 | 0.562 |
| Number of reflections | 32765 | |
| <I/σ(I)> | 12.8 | 3.5 |
| Completeness [%] | 99.9 | 99.9 |
| Redundancy | 7.3 | 7.4 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 291 | 0.1M bis-tris propane, 0.2M potassium thiocyanate, 20% PEG 3350, 16% glycerol, 40mM DTT, 18mM spermine-HCl Reductively methylated protein, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K |
