SMTL ID : 3qem.2 (1 other biounit)

Crystal structure of amino terminal domains of the NMDA receptor subunit GluN1 and GluN2B in complex with Ro 25-6981

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

hetero-1-1-mer

Ligands

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

NAG.1: 4 residues within 4Å: Chain A: N.275, S.277, A.278, V.333 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.333 Hydrogen bonds: A:N.275 NAG.3: 1 residues within 4Å: Chain B: N.44 No protein-ligand interaction detected (PLIP)

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 4 residues within 4Å: Chain A: Y.106, H.112, F.115, D.342 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.342

1 x QEM: 4-[(1R,2S)-3-(4-benzylpiperidin-1-yl)-1-hydroxy-2-methylpropyl]phenol(Non-covalent)

QEM.4: 16 residues within 4Å: Chain A: Y.87, T.88, F.91, R.93, S.110, I.111, L.113 Chain B: P.48, Q.80, I.81, F.84, T.144, Y.145, F.146, P.147, E.206 16 PLIP interactions: 6 interactions with chain A, 10 interactions with chain B Hydrophobic interactions: A:Y.87, A:Y.87, A:Y.87, A:F.91, B:P.48, B:P.48, B:I.81, B:F.84, B:P.147 Hydrogen bonds: A:I.111, A:L.113, B:Q.80, B:T.144, B:Y.145, B:F.146 pi-Stacking: B:F.146

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Karakas, E. et al., Subunit arrangement and phenylethanolamine binding in GluN1/GluN2B NMDA receptors. Nature (2011)

Release Date

2011-06-15

Peptides

NMDA glutamate receptor subunit: A
Glutamate [NMDA] receptor subunit epsilon-2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

NMDA glutamate receptor subunit

Glutamate [NMDA] receptor subunit epsilon-2

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