3B6Q
Crystal Structure of the GLUR2 Ligand Binding Core (S1S2J) Mutant T686A in Complex with Glutamate at 2.0 Resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2005-05-19 |
Detector | RIGAKU RAXIS IV |
Wavelength(s) | 1.5418 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 123.192, 47.257, 49.718 |
Unit cell angles | 90.00, 110.62, 90.00 |
Refinement procedure
Resolution | 57.640 - 2.000 |
R-factor | 0.18485 |
Rwork | 0.183 |
R-free | 0.22211 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.017 |
RMSD bond angle | 1.552 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC (5.3.0038) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 57.640 | |
High resolution limit [Å] | 2.000 | 2.000 |
Number of reflections | 17813 | |
Redundancy | 3.5 | 3.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 8.5 | 293 | 0.1 M Tris-HCl, 0.15-0.2 M lithium sulfate, 18-21% PEG4000, pH 8.5, VAPOR DIFFUSION, temperature 293K |