6K31
Crystal structure of pyrophosphate-dependent phosphoenolpyruvate carboxykinase (PPi-PEPCK)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE BL-17A |
Synchrotron site | Photon Factory |
Beamline | BL-17A |
Temperature [K] | 95 |
Detector technology | PIXEL |
Collection date | 2016-11-15 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 0.97887 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 160.439, 160.439, 200.160 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 48.120 - 2.600 |
R-factor | 0.19803 |
Rwork | 0.196 |
R-free | 0.24140 |
Structure solution method | SAD |
RMSD bond length | 0.014 |
RMSD bond angle | 1.756 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | AutoSol |
Refinement software | REFMAC (5.8.0135) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 48.120 | 2.640 |
High resolution limit [Å] | 2.600 | 2.600 |
Rpim | 0.049 | 0.389 |
Number of reflections | 91847 | 4505 |
<I/σ(I)> | 19.2 | |
Completeness [%] | 100.0 | |
Redundancy | 20.1 | |
CC(1/2) | 0.999 | 0.837 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | HEPES, PEG 400, magnesium chloride |