SMTL ID : 8jcy.1

Cryo-EM structure of mGlu2-mGlu3 heterodimer in presence of LY341495, NAM563, and LY2389575 (dimerization mode I)

Coordinates

PDB Format Compare

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.6: 3 residues within 4Å: Chain B: F.216, F.217, 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: 11 residues within 4Å: Chain A: R.49, R.53, S.135, Y.136, S.137, A.158, S.159, T.160, Y.208, R.263, K.369 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.208 Hydrogen bonds: A:S.137, A:T.160, A:T.160, A:T.160 Salt bridges: A:R.49, A:R.53, A:K.369 pi-Stacking: A:Y.208 Z99.7: 11 residues within 4Å: Chain B: R.73, R.77, S.158, Y.159, S.160, A.181, S.182, T.183, S.184, D.203, Y.231 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:Y.231 Hydrogen bonds: B:S.160, B:T.183, B:T.183, B:T.183, B:S.184 Salt bridges: B:R.73, B:R.77 pi-Stacking: B:Y.231

7 x CLR: CHOLESTEROL(Non-covalent)

CLR.3: 5 residues within 4Å: Chain A: V.687, L.690 Chain B: V.648 Ligands: CLR.4, CLR.10 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:L.690, B:V.648 CLR.4: 5 residues within 4Å: Chain A: A.622 Chain B: L.716 Ligands: CLR.3, CLR.5, CLR.10 No protein-ligand interaction detected (PLIP) CLR.5: 3 residues within 4Å: Chain A: L.607 Ligands: CLR.4, CLR.10 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:L.607 CLR.8: 3 residues within 4Å: Chain B: F.639, F.640 Ligands: CLR.9 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:F.639, B:F.640 CLR.9: 4 residues within 4Å: Chain A: V.691 Chain B: F.640, I.649 Ligands: CLR.8 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:F.640, B:I.649, A:V.691 CLR.10: 6 residues within 4Å: Chain B: F.640, L.706 Ligands: CLR.3, CLR.4, CLR.5, CLR.11 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:F.640, B:L.706 CLR.11: 5 residues within 4Å: Chain A: V.672, L.676 Chain B: E.622, I.626 Ligands: CLR.10 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:I.626, A:V.672

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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