5EWL
CRYSTAL STRUCTURE OF AMINO TERMINAL DOMAINS OF THE NMDA RECEPTOR SUBUNIT GLUN1 AND GLUN2B IN COMPLEX WITH MK-22
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 17-ID |
Synchrotron site | APS |
Beamline | 17-ID |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2014-08-20 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 1.00 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 268.880, 59.940, 144.450 |
Unit cell angles | 90.00, 116.51, 90.00 |
Refinement procedure
Resolution | 30.040 - 2.980 |
R-factor | 0.1644 |
Rwork | 0.162 |
R-free | 0.21660 |
Structure solution method | FOURIER SYNTHESIS |
Starting model (for MR) | 3qel |
RMSD bond length | 0.010 |
RMSD bond angle | 1.180 |
Data reduction software | XDS |
Data scaling software | Aimless (0.3.5) |
Phasing software | BUSTER |
Refinement software | BUSTER (2.11.6) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 120.310 | 120.310 | 4.210 |
High resolution limit [Å] | 2.980 | 4.210 | 2.980 |
Rmerge | 0.054 | 0.036 | 0.113 |
Rpim | 0.038 | 0.024 | 0.086 |
Total number of observations | 106198 | 46980 | 59218 |
Number of reflections | 41141 | ||
<I/σ(I)> | 14.3 | 26.1 | 7.5 |
Completeness [%] | 96.2 | 97.9 | 95.2 |
Redundancy | 2.6 | 3.1 | 2.3 |
CC(1/2) | 0.998 | 0.999 | 0.985 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 298 | 3.6M Na Formate, 0.1 M Hepes pH 7.0 |