4GNL
Structure of rat cytosolic PEPCK Ld_2g in complex with PEP and GDP
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL7-1 |
| Synchrotron site | SSRL |
| Beamline | BL7-1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2012-03-05 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 1.15 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 61.255, 84.752, 118.962 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 38.110 - 1.700 |
| R-factor | 0.1945 |
| Rwork | 0.192 |
| R-free | 0.23330 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3dtb |
| RMSD bond length | 0.012 |
| RMSD bond angle | 1.527 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | MOLREP |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 50.000 | 50.000 | 1.760 |
| High resolution limit [Å] | 1.700 | 3.660 | 1.700 |
| Rmerge | 0.073 | 0.043 | 0.952 |
| Number of reflections | 68183 | ||
| <I/σ(I)> | 12.3 | ||
| Completeness [%] | 99.9 | 99.4 | 100 |
| Redundancy | 8.7 | 8.5 | 7.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.4 | 298 | 22-26% PEG3350, 0.1 M HEPES, pH 7.4, 10 mM manganese chloride, 10 mM GDP, 10 mM PEP, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
