SMTL ID : 4xaq.1

mGluR2 ECD and mGluR3 ECD with ligands

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.21 Å

Oligo State

homo-dimer

Ligands

2 x 40F: (1S,2S,5R,6S)-2-aminobicyclo[3.1.0]hexane-2,6-dicarboxylic acid(Non-covalent)

40F.1: 11 residues within 4Å: Chain A: R.59, R.63, S.145, Y.146, S.147, A.168, S.169, T.170, Y.218, D.297, K.379 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.146, A:Y.218 Hydrogen bonds: A:S.147, A:A.168, A:T.170, A:S.171 Salt bridges: A:R.59, A:R.63, A:K.379 40F.5: 12 residues within 4Å: Chain B: R.59, R.63, S.145, Y.146, S.147, A.168, S.169, T.170, Y.218, D.297, G.298, K.379 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:Y.146, B:Y.218 Hydrogen bonds: B:S.147, B:A.168, B:T.170, B:T.170 Salt bridges: B:R.59, B:R.63, B:K.379

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 3 residues within 4Å: Chain A: R.444, D.446, R.447 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.447 Water bridges: A:R.444 Salt bridges: A:R.444, A:R.447 SO4.6: 3 residues within 4Å: Chain B: R.444, D.446, R.447 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.447 Water bridges: B:R.447, B:R.447 Salt bridges: B:R.444, B:R.447

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 5 residues within 4Å: Chain A: P.41, S.93, S.145, Y.146, V.149 Ligand excluded by PLIP CL.4: 4 residues within 4Å: Chain A: Y.146, R.273, S.274, E.275 Ligand excluded by PLIP CL.7: 5 residues within 4Å: Chain B: P.41, S.93, S.145, Y.146, V.149 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Monn, J.A. et al., Synthesis and Pharmacological Characterization of C4-Disubstituted Analogs of 1S,2S,5R,6S-2-Aminobicyclo[3.1.0]hexane-2,6-dicarboxylate: Identification of a Potent, Selective Metabotropic Glutamate Receptor Agonist and Determination of Agonist-Bound Human mGlu2 and mGlu3 Amino Terminal Domain Structures. J.Med.Chem. (2015)

Release Date

2015-02-04

Peptides

Metabotropic glutamate receptor 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Metabotropic glutamate receptor 2

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