4V7K
Structure of RelE nuclease bound to the 70S ribosome (postcleavage state)
This is a non-PDB format compatible entry.
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SLS BEAMLINE X06SA |
| Synchrotron site | SLS |
| Beamline | X06SA |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2008-12-20 |
| Detector | PSI PILATUS 6M |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 211.230, 451.430, 623.340 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 49.630 - 3.600 |
| R-factor | 0.215 |
| Rwork | 0.215 |
| R-free | 0.24500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.200 |
| Data reduction software | XDS |
| Data scaling software | XDS |
| Phasing software | CNS |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 3.700 |
| High resolution limit [Å] | 3.600 | 3.600 |
| Number of reflections | 681993 | |
| <I/σ(I)> | 8.39 | |
| Completeness [%] | 99.8 | 99.7 |
| Redundancy | 8.47 | 7.26 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7.2 | 293 | 0.1 M Tris-HAc, 0.2 M KSCN, 3-4.5% PEG20K (W/V), 3-4.5% PEG550 MME, pH 7.2, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
Crystallization Reagents
| ID | crystal ID | solution ID | reagent name | concentration | details |
| 1 | 1 | 1 | Tris-HAc | ||
| 2 | 1 | 1 | KSCN | ||
| 3 | 1 | 1 | PEG 20k | ||
| 4 | 1 | 1 | PEG 550 MME | ||
| 5 | 1 | 2 | Tris-HAc | ||
| 6 | 1 | 2 | KSCN | ||
| 7 | 1 | 2 | PEG 20k | ||
| 8 | 1 | 2 | PEG 550 MME |
