1S2W
Crystal structure of phosphoenolpyruvate mutase in high ionic strength
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 17-BM |
| Synchrotron site | APS |
| Beamline | 17-BM |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Detector | MARRESEARCH |
| Wavelength(s) | 1.0 |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 76.632, 116.556, 72.818 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 29.300 - 1.690 |
| R-factor | 0.183 |
| Rwork | 0.178 |
| R-free | 0.20700 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | code 1pym |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.400 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | AMoRE |
| Refinement software | CNS (1.0) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 1.750 |
| High resolution limit [Å] | 1.690 | 1.690 |
| Rmerge | 0.043 | 0.259 |
| Number of reflections | 35608 | |
| <I/σ(I)> | 12.3 | |
| Completeness [%] | 96.5 | 86.8 |
| Redundancy | 6.47 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7 | 314 | (NH4)2SO4, HEPES, MgCl2, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 314K |
