4IO6
Crystal Structure of the AvGluR1 ligand binding domain complex with methionine at 1.6 Angstrom resolution
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 22-ID |
| Synchrotron site | APS |
| Beamline | 22-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2012-12-08 |
| Detector | MARMOSAIC 300 mm CCD |
| Wavelength(s) | 1.00000 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 54.997, 100.537, 56.725 |
| Unit cell angles | 90.00, 116.21, 90.00 |
Refinement procedure
| Resolution | 29.508 - 1.600 |
| R-factor | 0.151 |
| Rwork | 0.150 |
| R-free | 0.17660 |
| Structure solution method | FOURIER SYNTHESIS |
| Starting model (for MR) | 4io2 |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.246 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHENIX |
| Refinement software | PHENIX ((phenix.refine: 1.8.1_1168)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 1.630 |
| High resolution limit [Å] | 1.600 | 1.600 |
| Rmerge | 0.044 | 0.500 |
| Number of reflections | 73025 | |
| <I/σ(I)> | 26.2 | 2 |
| Completeness [%] | 99.8 | 97.5 |
| Redundancy | 3.7 | 3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 293 | 20% PEG 3350, 0.05 M NaCitrate, 0.1 M, BisTris Propane 10 mM Methionine, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
