5X4R
Structure of the N-terminal domain (NTD) of MERS-CoV spike protein
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRF BEAMLINE BL17U |
| Synchrotron site | SSRF |
| Beamline | BL17U |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2014-06-21 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 1.039 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 51.615, 86.609, 88.098 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 44.338 - 1.500 |
| R-factor | 0.1641 |
| Rwork | 0.163 |
| R-free | 0.19460 |
| RMSD bond length | 0.004 |
| RMSD bond angle | 0.958 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | SHELXD |
| Refinement software | PHENIX (1.9_1692) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 1.550 |
| High resolution limit [Å] | 1.500 | 1.500 |
| Number of reflections | 64228 | 6330 |
| <I/σ(I)> | 27.6 | 1.6 |
| Completeness [%] | 99.7 | 99.7 |
| Redundancy | 8.4 | 8.4 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 5.5 | 291 | 0.2 M Magnesium chloride hexahydrate, 0.1 M BIS-TRIS, 25% w/v Polyethylene glycol 3350 |
