3IEB
Crystal structure of 3-keto-L-gulonate-6-phosphate decarboxylase from Vibrio cholerae O1 biovar El Tor str. N16961
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 | 2009-06-20 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 0.9794 |
| Spacegroup name | P 61 2 2 |
| Unit cell lengths | 157.398, 157.398, 303.392 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 40.000 - 2.100 |
| R-factor | 0.17958 |
| Rwork | 0.178 |
| R-free | 0.20829 |
| Structure solution method | SAD |
| RMSD bond length | 0.020 |
| RMSD bond angle | 1.609 |
| Data reduction software | HKL-3000 |
| Data scaling software | SCALEPACK |
| Phasing software | SHELX |
| Refinement software | REFMAC (5.5.0054) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 40.000 | 2.140 |
| High resolution limit [Å] | 2.100 | 2.100 |
| Rmerge | 0.105 | 0.680 |
| Number of reflections | 128301 | |
| <I/σ(I)> | 18 | 2.1 |
| Completeness [%] | 99.3 | 100 |
| Redundancy | 5.4 | 5.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6 | 291 | 0.1 M MES 1.26 M ammonium sulfate, VAPOR DIFFUSION, SITTING DROP, temperature 291K |
