1SO4
Crystal structure of K64A mutant of 3-keto-L-gulonate 6-phosphate decarboxylase with bound L-threonohydroxamate 4-phosphate
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 19-ID |
| Synchrotron site | APS |
| Beamline | 19-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2003-01-01 |
| Detector | CUSTOM-MADE |
| Wavelength(s) | 0.961 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 122.976, 41.900, 91.322 |
| Unit cell angles | 90.00, 96.92, 90.00 |
Refinement procedure
| Resolution | 91.290 - 1.700 |
| R-factor | 0.16402 |
| Rwork | 0.162 |
| R-free | 0.20456 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.017 |
| RMSD bond angle | 1.610 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.1.19) |
Data quality characteristics
| Overall | |
| Low resolution limit [Å] | 91.290 |
| High resolution limit [Å] | 1.575 |
| Rmerge | 0.063 |
| Number of reflections | 62079 |
| <I/σ(I)> | 25.6 |
| Completeness [%] | 99.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | MICROBATCH | 7 | 293 | 16% PEG 5000 methyl ether, 100 mM BTP pH 7.0, 5 mM MgCl2, Microbatch, temperature 293K |
