4EMP
Crystal structure of the mutant of ClpP E137A from Staphylococcus aureus
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U |
Synchrotron site | SSRF |
Beamline | BL17U |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2011-01-05 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 0.9792 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 168.729, 96.059, 192.431 |
Unit cell angles | 90.00, 91.17, 90.00 |
Refinement procedure
Resolution | 30.000 - 2.700 |
R-factor | 0.23798 |
Rwork | 0.235 |
R-free | 0.29013 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3sta |
RMSD bond length | 0.010 |
RMSD bond angle | 1.248 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASES |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.690 |
High resolution limit [Å] | 2.600 | 2.600 |
Number of reflections | 88480 | |
Completeness [%] | 95.4 | 98.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.5 | 293 | 100mM BIS-TRIS, 2.0M ammonium sulfate, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |