REL PDBe PDBe PDBe 2016-03-02 2016-04-06 2016-05-11 2016-06-15 Activation of NMDA receptors and the mechanism of inhibition by ifenprodil - Non-Active 2 confirmation Tajima N Karakas E Grant T Simorowski N Diaz-Avalos R Grigorieff N Furukawa H NMDA receptor, glutamate receptor, GluN1, GluN2B, ion channel Tajima N Karakas E Grant T Simorowski N Diaz-Avalos R Grigorieff N Furukawa H Activation of NMDA receptors and the mechanism of inhibition by ifenprodil NATURE 534 63 68 2016 27135925 doi:10.1038/nature17679 5fxi FULLOVERLAP NMDA Receptor NMDA Receptor
The sample was purified in the presence of agonists Glycine and L-glutamate.
One heterotetramer of 2 GluN1 and 2 GluN2B subunits 2 0.37 N-methyl-D-aspartate receptor GluN1 Rattus norvegicus Rat Plasma membane 0.093 2 dimer true Spodoptera frugiperda Sf9 CRL-1711 Sf9 Modified pFL and pUCDM P35439 N-methyl-D-aspartate receptor GluN2B Rattus norvegicus Rat Plasma membane 0.092 2 Dimer true Spodoptera frugiperda Sf9 CRL-1711 Sf9 Modified pFL and pUCDM Q00960 singleParticle particle 2 7.0
200 mM NaCl, 20 mM HEPES pH 7.0, 10 mM Glycine, 10 mM L-Glutamate, 0.002% MNG-3
C-flat 1.2/1.3 Cu 400
 ETHANE 90 FEI VITROBOT MARK II 3s Blot time FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 2.7 1.0 2.5 22500.0 38168.0 FEI TITAN KRIOS AUTOGRID HOLDER 0
21s exposure into 70 frames, with an exposure rate of ~8 electrons/pixel/s on the camera.
2015-08-10 GATAN K2 SUMMIT (4k x 4k) 1200 100
Each Particle
 C2 OTHER 5.5 OTHER Unblur, CTFFIND4, FREALIGN
The highest resolution included in the refinement was 8A.
16000 emd_3354.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 0 0 0 256 256 256 335.36 335.36 335.36 90.0 90.0 90.0 X Y Z -0.01732981 0.08923765 -0.00063216 0.00659206 1.31 1.31 1.31 0.042 AUTHOR Non-Active 2 conformation, unsharpened, unfiltered map
::::EMDATABANK.org::::EMD-3354::::
 4PE5 A B C D FLEXIBLE FIT Coot
The individual domains were initially fitted using coot and real space refinement was performed using Phenix
Real Space REAL