3HPE
Crystal structure of yceI (HP1286) from Helicobacter pylori
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID23-2 |
| Synchrotron site | ESRF |
| Beamline | ID23-2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-02-18 |
| Detector | MARMOSAIC 225 mm CCD |
| Wavelength(s) | 0.8726 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 30.936, 61.312, 88.316 |
| Unit cell angles | 90.00, 92.88, 90.00 |
Refinement procedure
| Resolution | 50.300 - 2.100 |
| R-factor | 0.21708 |
| Rwork | 0.212 |
| R-free | 0.27425 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1wub |
| RMSD bond length | 0.018 |
| RMSD bond angle | 1.921 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.5.0072) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.300 | 2.210 |
| High resolution limit [Å] | 2.100 | 2.100 |
| Rmerge | 0.124 | 0.424 |
| Number of reflections | 19367 | |
| <I/σ(I)> | 10.5 | 4.9 |
| Completeness [%] | 99.9 | 99.9 |
| Redundancy | 6.1 | 6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 8.5 | 298 | 0.1M Tris-HCl, 2M Ammonium sulfate, pH 8.5, VAPOR DIFFUSION, temperature 298K |
