3PNM
Crystal Structure of E.coli Dha kinase DhaK (H56A)
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | CLSI BEAMLINE 08ID-1 |
| Synchrotron site | CLSI |
| Beamline | 08ID-1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-06-15 |
| Wavelength(s) | 0.9795 |
| Spacegroup name | P 1 |
| Unit cell lengths | 59.756, 82.531, 93.068 |
| Unit cell angles | 77.93, 77.90, 71.02 |
Refinement procedure
| Resolution | 41.710 - 2.550 |
| R-factor | 0.1753 |
| Rwork | 0.172 |
| R-free | 0.22910 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.381 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | MOLREP |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 41.710 | 50.000 | 2.640 |
| High resolution limit [Å] | 2.550 | 5.490 | 2.550 |
| Rmerge | 0.150 | 0.062 | 0.508 |
| Number of reflections | 52242 | ||
| <I/σ(I)> | 7 | ||
| Completeness [%] | 98.7 | 99.5 | 98 |
| Redundancy | 2.9 | 2.9 | 3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 5.6 | 295 | 20% PEG 8000, 0.1M sodium citrate pH 5.6, vapor diffusion, sitting drop, temperature 295K |
