4F7E
Crystal structure of bovine CD1d with bound C16:0-alpha-galactosyl ceramide
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL11-1 |
| Synchrotron site | SSRL |
| Beamline | BL11-1 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2012-02-03 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 55.785, 74.479, 122.917 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 35.900 - 2.400 |
| R-factor | 0.2233 |
| Rwork | 0.221 |
| R-free | 0.27630 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3l9r |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.400 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 40.000 | 2.460 |
| High resolution limit [Å] | 2.400 | 2.400 |
| Rmerge | 0.067 | 0.199 |
| Number of reflections | 20240 | |
| <I/σ(I)> | 35 | 4.9 |
| Completeness [%] | 97.4 | 98.2 |
| Redundancy | 4.1 | 4.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 295 | 20% PEG4000, 200 mM potassium sulfate, VAPOR DIFFUSION, SITTING DROP, temperature 295K |
