SMTL ID : 9kuv.1

Mechanistic insights into the versatile stoichiometry and biased signaling of the apelin receptor-arrestin complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 3.21 Å

Oligo State

hetero-1-1-mer

Ligands

1 x 01: (1~{S},2~{S})-~{N}-[4-(2,6-dimethoxyphenyl)-5-(6-methylpyridin-2-yl)-1,2,4-triazol-3-yl]-1-(5-methylpyrimidin-2-yl)-1-oxidanyl-propane-2-sulfonamide

01.1: 14 residues within 4Å: Chain B: F.225, W.232, I.256, F.257, M.260, R.315, Y.411, V.414, Y.418, L.434, M.435, F.438, T.442, Y.446 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:F.225, B:F.225, B:W.232, B:I.256, B:Y.411, B:Y.418, B:L.434, B:F.438, B:F.438, B:T.442 Hydrogen bonds: B:R.315, B:T.442 pi-Stacking: B:Y.418

1 x CLR: CHOLESTEROL(Non-covalent)

CLR.2: 13 residues within 4Å: Chain B: F.214, F.265, T.268, G.269, F.272, D.273, L.276, L.289, S.292, G.293, A.296, L.303, V.355 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:F.214, B:F.265, B:F.265, B:T.268, B:F.272, B:D.273, B:L.276, B:L.289, B:L.303

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yue, Y. et al., Mechanistic insights into the versatile stoichiometry and biased signaling of the apelin receptor-arrestin complex. Nat Commun (2025)

Release Date

2025-09-17

Peptides

Beta-arrestin-scFv30: A
Apelin Receptor: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
R

Membrane

We predict this structure to be a membrane protein.
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Beta-arrestin-scFv30

Apelin Receptor

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