3MSU
Crystal Structure of Citrate Synthase from Francisella tularensis
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 19-ID |
| Synchrotron site | APS |
| Beamline | 19-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-02-25 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 0.97951 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 75.401, 76.377, 154.138 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 42.631 - 1.843 |
| R-factor | 0.162 |
| Rwork | 0.160 |
| R-free | 0.20000 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | pdbid 1k3p |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.221 |
| Data reduction software | HKL-3000 |
| Data scaling software | HKL-3000 |
| Phasing software | BALBES |
| Refinement software | PHENIX ((phenix.refine: 1.6_289)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 1.870 |
| High resolution limit [Å] | 1.840 | 1.840 |
| Number of reflections | 77354 | |
| <I/σ(I)> | 12.7 | 5.2 |
| Completeness [%] | 99.8 | 98.3 |
| Redundancy | 8.7 | 7.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 289 | 0.1M Tris pH 8.5, 2.4M diammonium phosphate, VAPOR DIFFUSION, SITTING DROP, temperature 289K |
