1XFZ
Crystal structure of anthrax edema factor (EF) in complex with calmodulin in the presence of 1 millimolar exogenously added calcium chloride
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 19-ID |
| Synchrotron site | APS |
| Beamline | 19-ID |
| Temperature [K] | 190 |
| Detector technology | CCD |
| Collection date | 2003-11-28 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.97 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 183.258, 316.475, 140.801 |
| Unit cell angles | 90.00, 89.91, 90.00 |
Refinement procedure
| Resolution | 29.990 - 3.250 |
| R-factor | 0.258 |
| Rwork | 0.258 |
| R-free | 0.27000 |
| Structure solution method | FOURIER SYNTHESIS |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.700 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | CNS |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 3.370 |
| High resolution limit [Å] | 3.250 | 3.250 |
| Rmerge | 0.076 | 0.474 |
| Number of reflections | 128284 | |
| <I/σ(I)> | 17.3 | 2.2 |
| Completeness [%] | 99.0 | 100 |
| Redundancy | 4.4 | 3.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 278 | PEG400, magnesium chloride, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 278K |
