SMTL ID : 6whx.1

GluN1b-GluN2B NMDA receptor in complex with GluN2B antagonist SDZ 220-040, class 2

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-2-mer

Ligands

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 3 residues within 4Å: Chain A: R.156, N.159, N.161 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.156, A:N.159, A:N.161 NAG.3: 2 residues within 4Å: Chain C: N.389, H.392 No protein-ligand interaction detected (PLIP)

2 x QGP: (2S)-2-amino-3-[2',4'-dichloro-4-hydroxy-5-(phosphonomethyl)biphenyl-3-yl]propanoic acid(Covalent)

QGP.2: 16 residues within 4Å: Chain B: E.444, A.445, P.446, H.517, S.543, L.544, T.545, R.550, N.719, G.720, S.721, T.722, Y.762, D.763, V.766, Y.793 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:H.517, B:V.766 Hydrogen bonds: B:H.517, B:N.719, B:N.719, B:T.722, B:Y.762 Salt bridges: B:H.517, B:R.550 QGP.4: 9 residues within 4Å: Chain D: H.517, L.544, T.545, R.550, G.720, S.721, Y.762, V.766, Y.793 9 PLIP interactions: 9 interactions with chain D Hydrophobic interactions: D:V.766 Hydrogen bonds: D:T.545, D:S.721, D:S.721, D:T.722, D:Y.762 Salt bridges: D:H.517, D:R.550 Halogen bonds: D:Y.793

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chou, T.H. et al., Structural Basis of Functional Transitions in Mammalian NMDA Receptors. Cell (2020)

Release Date

2020-07-15

Peptides

Ionotropic glutamate receptor , NMDA receptor GluN1b: AC
Ionotropic glutamate receptor , NMDA receptor GluN2B: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

Membrane

We predict this structure to be a membrane protein.
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Ionotropic glutamate receptor , NMDA receptor GluN1b

Ionotropic glutamate receptor , NMDA receptor GluN2B

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