4CT3
Methylmercury chloride derivative structure of the lytic CHAPK domain of the endolysin LysK from Staphylococcus aureus bacteriophage K
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I02 |
| Synchrotron site | Diamond |
| Beamline | I02 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2013-05-03 |
| Detector | DECTRIS PILATUS 6M |
| Spacegroup name | P 1 |
| Unit cell lengths | 39.020, 61.520, 72.800 |
| Unit cell angles | 91.80, 98.73, 90.01 |
Refinement procedure
| Resolution | 61.500 - 1.690 |
| R-factor | 0.18291 |
| Rwork | 0.181 |
| R-free | 0.22407 |
| Structure solution method | SAD |
| Starting model (for MR) | NONE |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.445 |
| Data reduction software | xia2 |
| Data scaling software | Aimless |
| Phasing software | autoSHARP |
| Refinement software | REFMAC (5.8.0069) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 71.920 | 1.780 |
| High resolution limit [Å] | 1.690 | 1.690 |
| Rmerge | 0.060 | 0.620 |
| Number of reflections | 48498 | |
| <I/σ(I)> | 11.8 | 1.8 |
| Completeness [%] | 64.7 | 10.4 |
| Redundancy | 3.4 | 3.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 6.5 | 25 MM TRIS-HCL, 22%(W/V) PEG 8000, 0.1 M 4-(2- HYDROXYETHYL)-1-PIPERAZINEETHANESULFONIC ACID (HEPES)-NAOH PH 6.5 |
