3EA1
Crystal Structure of the Y247S/Y251S Mutant of Phosphatidylinositol-Specific Phospholipase C from Bacillus Thuringiensis
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X8C |
| Synchrotron site | NSLS |
| Beamline | X8C |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2005-11-01 |
| Wavelength(s) | 1.1000 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 59.643, 97.064, 112.799 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 50.000 - 1.750 |
| Rwork | 0.197 |
| R-free | 0.23000 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | EPMR (2.5) |
| Refinement software | CNS |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 50.000 | 50.000 | 1.790 |
| High resolution limit [Å] | 1.750 | 4.320 | 1.750 |
| Rmerge | 0.069 | 0.046 | 0.349 |
| Number of reflections | 62818 | ||
| <I/σ(I)> | 18.4 | ||
| Completeness [%] | 93.7 | 99 | 97.5 |
| Redundancy | 5.9 | 6.4 | 3.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 6.5 | 290 | 9% PEG 8000, 0.2M Zinc Acetate, 0.1M Sodium Cacodylate, pH 6.5, vapor diffusion, temperature 290K |
