4HA2
Crystal structure ofa phenyl alanine 91 mutant of WCI
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | BRUKER AXS MICROSTAR |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2009-12-06 |
| Detector | MAR scanner 345 mm plate |
| Wavelength(s) | 1.5418 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 41.963, 84.273, 59.581 |
| Unit cell angles | 90.00, 92.43, 90.00 |
Refinement procedure
| Resolution | 30.000 - 2.900 |
| Rwork | 0.228 |
| R-free | 0.28200 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1eyl |
| Data reduction software | AUTOMAR |
| Phasing software | MOLREP |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | |
| High resolution limit [Å] | 2.900 | 2.900 |
| Rmerge | 0.081 | 0.088 |
| Number of reflections | 8521 | |
| <I/σ(I)> | 4.8 | |
| Completeness [%] | 91.9 | 91.9 |
| Redundancy | 2.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 4 | 293 | 5%PEG 6K, 10%GLYCEROL, 0.1M CITRIC ACID, pH 4, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
