3O6H
Ligand-binding domain of GluA2 (flip) ionotropic glutamate receptor in complex with an allosteric modulator
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2006-09-08 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.54178 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 63.890, 87.450, 47.320 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 43.730 - 2.100 |
R-factor | 0.21943 |
Rwork | 0.217 |
R-free | 0.26295 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.013 |
RMSD bond angle | 1.366 |
Data reduction software | CrystalClear |
Data scaling software | CrystalClear |
Phasing software | AMoRE |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 43.730 | 2.180 |
High resolution limit [Å] | 2.100 | 2.100 |
Rmerge | 0.086 | 0.332 |
Number of reflections | 15217 | |
<I/σ(I)> | 9.8 | 4 |
Completeness [%] | 94.7 | 91.4 |
Redundancy | 5.17 | 5.28 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4 | 277 | 18% PEG 4000, 100mM Sodium Cacodylate pH 4.0, 50mM Lithium Sulphate, 5% Glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 277K |