1X9E
Crystal structure of HMG-CoA synthase from Enterococcus faecalis
Experimental procedure
| Experimental method | MAD |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 14-ID-B |
| Synchrotron site | APS |
| Beamline | 14-ID-B |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2004-03-26 |
| Detector | MARRESEARCH |
| Wavelength(s) | 1.003, 0.98021, 0.98006 |
| Spacegroup name | I 2 2 2 |
| Unit cell lengths | 105.368, 109.820, 141.540 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 26.500 - 2.400 |
| R-factor | 0.2347 |
| Rwork | 0.225 |
| R-free | 0.25380 |
| Structure solution method | MAD |
| RMSD bond length | 0.031 |
| RMSD bond angle | 2.497 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | SOLVE |
| Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 26.500 | |
| High resolution limit [Å] | 2.400 | 2.400 |
| Rmerge | 0.121 | 0.435 |
| Number of reflections | 31594 | |
| <I/σ(I)> | 13.2 | 3.4 |
| Completeness [%] | 100.0 | 98.6 |
| Redundancy | 4.3 | 3.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6.8 | 298 | 2.4 M ammonium sulfate and 100 mM MES, pH 6.8, VAPOR DIFFUSION, SITTING DROP, temperature 298.0K |
