4QBK
Crystal structure of the complex of Peptidyl-tRNA hydrolase from Pseudomonas aeruginosa with amino acyl-tRNA analogue at 1.77 Angstrom resolution
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE BM14 |
| Synchrotron site | ESRF |
| Beamline | BM14 |
| Temperature [K] | 77 |
| Detector technology | CCD |
| Collection date | 2013-11-02 |
| Detector | MARRESEARCH |
| Wavelength(s) | 0.97 |
| Spacegroup name | P 61 2 2 |
| Unit cell lengths | 64.751, 64.751, 157.679 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 27.620 - 1.770 |
| R-factor | 0.17465 |
| Rwork | 0.174 |
| R-free | 0.18323 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4jc4 |
| RMSD bond length | 0.018 |
| RMSD bond angle | 1.668 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | AMoRE |
| Refinement software | REFMAC (5.8.0049) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 27.620 | 1.800 |
| High resolution limit [Å] | 1.770 | 1.770 |
| Number of reflections | 19890 | |
| <I/σ(I)> | 25 | 2.1 |
| Completeness [%] | 100.0 | 100 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 298 | 0.1M HEPES buffer, PEG 4000, 5% isopropanol, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
