2ERV
Crystal structure of the outer membrane enzyme PagL
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-4 |
| Synchrotron site | ESRF |
| Beamline | ID14-4 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2004-04-18 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.9793 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 92.264, 48.993, 105.026 |
| Unit cell angles | 90.00, 115.46, 90.00 |
Refinement procedure
| Resolution | 30.000 - 2.000 |
| R-factor | 0.2 |
| Rwork | 0.198 |
| R-free | 0.23300 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | Alanine model of NspA (1P4T) lacking the loops and turns. |
| RMSD bond length | 0.017 |
| RMSD bond angle | 1.657 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | PHASER |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 2.050 |
| High resolution limit [Å] | 2.000 | 2.000 |
| Rmerge | 0.051 | 0.380 |
| Number of reflections | 26464 | |
| <I/σ(I)> | 20.9 | 3 |
| Completeness [%] | 90.3 | 52.2 |
| Redundancy | 3.1 | 2.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 293 | PEG 3000, glycerol, calcium acetate, Tris-HCl, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
