SMTL ID : 4x48.1 (1 other biounit)

Crystal structure of GluR2 ligand-binding core

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.89 Å

Oligo State

homo-dimer

Ligands

2 x GLU: GLUTAMIC ACID(Non-covalent)

GLU.1: 11 residues within 4Å: Chain A: Y.73, P.101, L.102, T.103, R.108, L.150, G.153, S.154, T.155, E.205, Y.232 14 PLIP interactions: 11 interactions with chain A, 3 Ligand-Ligand interactions Hydrophobic interactions: A:Y.73, A:L.150 Hydrogen bonds: A:P.101, A:T.103, A:S.154, A:T.155, A:T.155, A:E.205, E.1, E.1, E.1 Water bridges: A:L.150, A:E.205 Salt bridges: A:R.108 GLU.3: 11 residues within 4Å: Chain B: Y.73, P.101, L.102, T.103, R.108, L.150, G.153, S.154, T.155, E.205, Y.232 14 PLIP interactions: 11 interactions with chain B, 3 Ligand-Ligand interactions Hydrophobic interactions: B:Y.73, B:L.150 Hydrogen bonds: B:P.101, B:T.103, B:S.154, B:T.155, B:T.155, B:E.205, E.3, E.3, E.3 Water bridges: B:L.150, B:E.205 Salt bridges: B:R.108

3 x ZN: ZINC ION(Non-covalent)

ZN.2: 2 residues within 4Å: Chain A: E.54, H.58 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.54, A:H.58 ZN.4: 1 residues within 4Å: Chain B: D.77 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:D.77, B:D.77 ZN.5: 4 residues within 4Å: Chain B: E.54, K.57, H.58, L.253 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:E.54, B:H.58

1 x XPF: N-{(3S,4S)-4-[4-(5-cyanothiophen-2-yl)phenoxy]tetrahydrofuran-3-yl}propane-2-sulfonamide(Non-covalent)

XPF.6: 16 residues within 4Å: Chain A: K.116, P.117, F.118, S.120, S.229, K.230, L.251, N.254 Chain B: I.104, P.117, S.120, S.229, K.230, G.231, N.254, D.260 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:P.117, B:P.117 Hydrogen bonds: A:P.117 Water bridges: A:S.120, A:S.229

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shaffer, C.L. et al., The Discovery and Characterization of the alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid (AMPA) Receptor Potentiator N-{(3S,4S)-4-[4-(5-Cyano-2-thienyl)phenoxy]tetrahydrofuran-3-yl}propane-2-sulfonamide (PF-04958242). J.Med.Chem. (2015)

Release Date

2015-05-06

Peptides

Glutamate receptor 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Glutamate receptor 2

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