5L44
Structure of K-26-DCP in complex with the K-26 tripeptide
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I04 |
| Synchrotron site | Diamond |
| Beamline | I04 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2014-05-15 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.9795 |
| Spacegroup name | P 1 |
| Unit cell lengths | 61.580, 66.940, 102.000 |
| Unit cell angles | 97.72, 90.71, 117.37 |
Refinement procedure
| Resolution | 33.000 - 1.750 |
| R-factor | 0.18651 |
| Rwork | 0.185 |
| R-free | 0.21326 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | PDB 1Y79 |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.445 |
| Data reduction software | iMOSFLM |
| Data scaling software | Aimless |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.8.0131) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 33.000 | 1.780 |
| High resolution limit [Å] | 1.750 | 1.750 |
| Rmerge | 0.099 | 0.277 |
| Number of reflections | 128529 | |
| <I/σ(I)> | 5.6 | 2.3 |
| Completeness [%] | 89.0 | 55.2 |
| Redundancy | 1.9 | 1.8 |
| CC(1/2) | 0.982 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 289 | 0.2M MgCl2, 0.1M sodium cacodylate, 20% PEG 8000 |
