2QA1
Crystal structure of PgaE, an aromatic hydroxylase involved in angucycline biosynthesis
Experimental procedure
| Experimental method | MAD |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-2 |
| Synchrotron site | ESRF |
| Beamline | ID14-2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2005-09-03 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.931 |
| Spacegroup name | F 2 2 2 |
| Unit cell lengths | 66.229, 171.535, 212.186 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 36.960 - 1.800 |
| R-factor | 0.19645 |
| Rwork | 0.195 |
| R-free | 0.22384 |
| Structure solution method | MAD |
| RMSD bond length | 0.012 |
| RMSD bond angle | 1.273 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | SOLVE |
| Refinement software | REFMAC (5.2) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 40.000 | 1.900 |
| High resolution limit [Å] | 1.800 | 1.800 |
| Rmerge | 0.053 | 0.325 |
| Number of reflections | 55610 | |
| <I/σ(I)> | 16.6 | 3.2 |
| Completeness [%] | 99.4 | 97.1 |
| Redundancy | 4 | 3.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 293 | 0.1M MES, 1.8M ammonium sulphate, 2% dioxane, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
