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 |
