SMTL ID : 8jaf.1

Structure of Muscarinic receptor (M2R) in complex with beta-arrestin1 (Local Refine, non-cross linked)

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

1 x TPO- VAL- SEP- TPO- SEP- LEU- GLY: Muscarinic acetylcholine receptor M2(Non-covalent)

TPO-VAL-SEP-TPO-SEP-LEU-GLY.1: 11 residues within 4Å: Chain A: T.2, R.3, V.4, F.5, K.6, K.7, R.21, K.103, L.162, K.290 Chain C: S.30 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:V.4, A:F.5, A:K.6 Hydrogen bonds: A:T.2, A:V.4, A:V.4, A:K.6, A:K.103 Salt bridges: A:R.3, A:K.6, A:K.7, A:R.21, A:K.103, A:K.103, A:K.290

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maharana, J. et al., Molecular insights into atypical modes of beta-arrestin interaction with seven transmembrane receptors. Science (2024)

Release Date

2023-12-27

Peptides

Beta-arrestin-1: A
Fab30 heavy chain: B
Fab30 light chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
H

C
L

Beta-arrestin-1

Fab30 heavy chain

Fab30 light chain

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