SMTL ID : 8jcw.1

Cryo-EM structure of mGlu2-mGlu3 heterodimer in presence of LY341495 and NAM563 (dimerization mode I)

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

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

NAG.1: 2 residues within 4Å: Chain A: F.193, N.195 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:F.193 NAG.4: 2 residues within 4Å: Chain B: F.216, N.218 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:F.216

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

Z99.2: 12 residues within 4Å: Chain A: R.49, R.53, S.135, Y.136, S.137, A.158, S.159, T.160, D.180, Y.208, R.263, K.369 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:A.158, A:Y.208 Hydrogen bonds: A:S.137, A:T.160, A:T.160, A:T.160, A:K.369 Salt bridges: A:R.49, A:R.53, A:K.369 pi-Stacking: A:Y.208 Z99.5: 12 residues within 4Å: Chain B: R.73, R.77, S.158, Y.159, S.160, A.181, S.182, T.183, D.203, D.230, Y.231, K.398 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:A.181, B:Y.231 Hydrogen bonds: B:S.160, B:T.183, B:T.183, B:T.183 Salt bridges: B:R.73, B:R.77, B:K.398 pi-Stacking: B:Y.231

2 x CLR: CHOLESTEROL(Non-covalent)

CLR.3: 5 residues within 4Å: Chain A: V.687, L.690, P.695 Chain B: V.648 Ligands: CLR.6 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:V.648, A:V.687, A:V.687, A:L.690 CLR.6: 4 residues within 4Å: Chain A: A.622 Chain B: S.713, L.716 Ligands: CLR.3 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, X. et al., Structural insights into dimerization and activation of the mGlu2-mGlu3 and mGlu2-mGlu4 heterodimers. Cell Res. (2023)

Release Date

2023-06-21

Peptides

Metabotropic glutamate receptor 2,Peptidyl-prolyl cis-trans isomerase FKBP1A: A
Metabotropic glutamate receptor 3,Serine/threonine-protein kinase mTOR: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
2

B
3

Membrane

We predict this structure to be a membrane protein.
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Metabotropic glutamate receptor 2,Peptidyl-prolyl cis-trans isomerase FKBP1A

Metabotropic glutamate receptor 3,Serine/threonine-protein kinase mTOR

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