6R52
Crystal structure of PPEP-1(K101A)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SLS BEAMLINE X06DA |
Synchrotron site | SLS |
Beamline | X06DA |
Temperature [K] | 80 |
Detector technology | PIXEL |
Collection date | 2015-12-18 |
Detector | DECTRIS PILATUS 2M-F |
Wavelength(s) | 1.28 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 42.920, 70.940, 115.670 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 44.826 - 2.022 |
R-factor | 0.1787 |
Rwork | 0.177 |
R-free | 0.20630 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5a0p |
RMSD bond length | 0.005 |
RMSD bond angle | 0.765 |
Data reduction software | XDS (Jun 17, 2015) |
Data scaling software | XDS (Jun 17, 2015) |
Phasing software | PHENIX |
Refinement software | PHENIX ((dev_3395: ???)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 44.830 | 2.094 |
High resolution limit [Å] | 2.022 | 2.022 |
Number of reflections | 23791 | 2298 |
<I/σ(I)> | 10.75 | |
Completeness [%] | 99.8 | |
Redundancy | 6.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 293.15 | 200 nl 12 mg per ml rPPEP-1 K101A in 20 mM Tris pH 7.5, 200 mM NaCl was mixed with 100 nl precipitant solution: 100 mM Tris pH 8.5, 2.25 M ammonium phosphate dibasic. Reservoir volume: 60 microl |