4EX7
Crystal structure of the alnumycin P phosphatase in complex with free phosphate
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-2 |
| Synchrotron site | ESRF |
| Beamline | ID14-2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2008-07-30 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.933 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 48.256, 63.228, 63.491 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 38.430 - 1.500 |
| R-factor | 0.14584 |
| Rwork | 0.144 |
| R-free | 0.18578 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | native AlnB |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.515 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.6.0117) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 38.430 | 1.580 |
| High resolution limit [Å] | 1.500 | 1.500 |
| Rmerge | 0.114 | 0.211 |
| Number of reflections | 31272 | |
| <I/σ(I)> | 11.2 | 3.8 |
| Completeness [%] | 98.4 | 90.1 |
| Redundancy | 3.8 | 3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7 | 277 | 30% PEG1500, 0.1M MIB buffer, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K |
