SMTL ID : 9mba.1

Cryo-EM structure of complex of transducer-bound GPCR

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 3.14 Å

Oligo State

hetero-2-2-2-mer

Ligands

2 x GLU: GLUTAMIC ACID(Non-covalent)

GLU.1: 10 residues within 4Å: Chain C: K.71, R.75, A.154, A.155, S.156, A.177, T.179, Y.227, D.309, K.401 6 PLIP interactions: 6 interactions with chain C, Hydrogen bonds: C:S.156, C:T.179, C:D.309 Salt bridges: C:K.71, C:R.75, C:K.401 GLU.2: 11 residues within 4Å: Chain D: K.71, R.75, A.154, A.155, S.156, A.177, T.179, Y.227, D.309, S.310, K.401 7 PLIP interactions: 7 interactions with chain D, Hydrogen bonds: D:S.156, D:T.179, D:D.309 Salt bridges: D:K.68, D:K.71, D:R.75, D:K.401

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhao, J. et al., Structural characterization of five functional states of metabotropic glutamate receptor 8. Mol.Cell (2025)

Release Date

2025-10-01

Peptides

Beta-arrestin-1: AB
Metabotropic glutamate receptor 8: CD
scFv: EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

C
D

D
R

E
S

F
T

Membrane

We predict this structure to be a membrane protein.
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Beta-arrestin-1

Metabotropic glutamate receptor 8

scFv