SMTL ID : 7mtq.1

CryoEM Structure of Full-Length mGlu2 in Inactive-State Bound to Antagonist LY341495

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

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

NAG.1: 2 residues within 4Å: Chain A: N.186, L.478 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.478 Hydrogen bonds: A:N.186 NAG.4: 3 residues within 4Å: Chain B: F.184, N.186, L.478 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:L.478 Hydrogen bonds: B:N.186

2 x Z99: 2-[(1S,2S)-2-carboxycyclopropyl]-3-(9H-xanthen-9-yl)-D-alanine(Non-covalent)

Z99.2: 13 residues within 4Å: Chain A: R.40, R.44, S.126, Y.127, S.128, A.149, S.150, T.151, S.152, D.198, Y.199, D.278, K.360 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:D.198, A:Y.199 Hydrogen bonds: A:S.128, A:T.151, A:T.151 Salt bridges: A:R.40, A:R.44, A:K.360 pi-Stacking: A:Y.199 Z99.3: 11 residues within 4Å: Chain B: R.40, R.44, S.126, Y.127, S.128, A.149, S.150, T.151, S.152, D.198, Y.199 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:D.198, B:Y.199 Hydrogen bonds: B:S.126, B:S.128, B:T.151, B:T.151 Salt bridges: B:R.40, B:R.44 pi-Stacking: B:Y.199

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Seven, A.B. et al., G-protein activation by a metabotropic glutamate receptor. Nature (2021)

Release Date

2021-07-07

Peptides

Metabotropic glutamate receptor 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Metabotropic glutamate receptor 2

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