4FWK
Crystal structure of Salmonella typhimurium propionate kinase (TdcD) in complex with AMP
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU RU200 |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2009-01-13 |
| Detector | MAR scanner 345 mm plate |
| Wavelength(s) | 1.5418 |
| Spacegroup name | P 31 2 1 |
| Unit cell lengths | 111.419, 111.419, 66.732 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 50.000 - 2.800 |
| R-factor | 0.2336 |
| Rwork | 0.231 |
| R-free | 0.28240 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2e1y |
| RMSD bond length | 0.005 |
| RMSD bond angle | 0.893 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.5.0072) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 50.000 | 50.000 | 2.900 |
| High resolution limit [Å] | 2.800 | 6.030 | 2.800 |
| Rmerge | 0.118 | 0.054 | 0.585 |
| Number of reflections | 12025 | ||
| <I/σ(I)> | 11.8 | ||
| Completeness [%] | 99.5 | 99.7 | 95.9 |
| Redundancy | 6.2 | 6.1 | 5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6 | 298 | 0.1M Bis-Tris pH 6.0, 30% hexanediol, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
