SMTL ID : 9uym.1

Composite map of the G protein-coupled receptor 1 (GPR1) bound to chemerin and beta-arrestin 2

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 3.50 Å

Oligo State

hetero-1-1-1-1-1-mer

Ligands

1 x Y01: CHOLESTEROL HEMISUCCINATE(Non-covalent)

Y01.1: 13 residues within 4Å: Chain D: Y.64, L.141, I.242, L.244, F.245, Y.250, K.251, V.252, P.253, R.286 Chain E: H.201, P.205, H.209 10 PLIP interactions: 8 interactions with chain D, 2 interactions with chain E Hydrophobic interactions: D:Y.64, D:L.141, D:I.242, D:L.244, D:F.245, D:Y.250, D:V.252, D:R.286, E:P.205, E:P.205

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cai, H. et al., Noncanonical agonist-dependent and -independent arrestin recruitment of GPR1. Science (2025)

Release Date

2025-11-19

Peptides

Retinoic acid receptor responder protein 2: A
Nanobody 32: B
Single-chain fragment variable 30 (scFv30): C
Beta-arrestin-2,Beta-arrestin-1: D
Chemerin-like receptor 2,Vasopressin V2 receptor: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

B
B

C
C

D
A

E
R

Membrane

We predict this structure to be a membrane protein.
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Retinoic acid receptor responder protein 2

Nanobody 32

Single-chain fragment variable 30 (scFv30)

Beta-arrestin-2,Beta-arrestin-1

Chemerin-like receptor 2,Vasopressin V2 receptor

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