4FNA
Structure of unliganded FhuD2 from Staphylococcus Aureus
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 | 2002-08-28 |
| Detector | ADSC QUANTUM 4r |
| Wavelength(s) | 1.1 |
| Spacegroup name | I 4 2 2 |
| Unit cell lengths | 207.507, 207.507, 162.817 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 24.714 - 3.500 |
| R-factor | 0.2232 |
| Rwork | 0.220 |
| R-free | 0.28070 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4fkm |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.568 |
| Data reduction software | DENZO |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | PHENIX (1.8_1069) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 24.714 | 3.630 |
| High resolution limit [Å] | 3.500 | 3.500 |
| Rmerge | 0.047 | 0.222 |
| Number of reflections | 22690 | |
| <I/σ(I)> | 14.7 | |
| Completeness [%] | 100.0 | 100 |
| Redundancy | 12.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 3.5 | 278 | 0.1 M glycine, 3.5 to 3.8 M ammonium sulfate, pH 3.5, VAPOR DIFFUSION, SITTING DROP, temperature 278K |
