SMTL ID : 8jgf.1

CryoEM structure of Gq-coupled MRGPRX1 with peptide agonist BAM8-22

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

None

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH

Citation

Guo, L. et al., Ligand recognition and G protein coupling of the human itch receptor MRGPRX1. Nat Commun (2023)

Release Date

2024-01-10

Peptides

Guanine nucleotide-binding protein Gq: A
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: B
Single-Chain Fragment Variable 16: C
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: D
BAM8-22: E
Mas-related G-protein coupled receptor member X1: F

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
E

D
G

E
L

F
R

Membrane

We predict this structure to be a membrane protein.
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Guanine nucleotide-binding protein Gq

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1

Single-Chain Fragment Variable 16

Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2

BAM8-22

Mas-related G-protein coupled receptor member X1

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