SMTL ID : 7wq4.1

Galanin-bound galanin receptor 2 in complex with Gq

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

2 x CLR: CHOLESTEROL(Non-covalent)

CLR.1: 5 residues within 4Å: Chain A: L.211, W.215, T.235, L.239 Ligands: CLR.2 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.211, A:W.215, A:T.235, A:L.239 CLR.2: 5 residues within 4Å: Chain A: Y.196, L.201, R.212, M.250 Ligands: CLR.1 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Y.196, A:L.201 Hydrogen bonds: A:R.212

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Duan, J. et al., Molecular basis for allosteric agonism and G protein subtype selectivity of galanin receptors. Nat Commun (2022)

Release Date

2022-04-20

Peptides

Galanin receptor type 2: A
Galanin: B
Engineered Guanine nucleotide-binding protein G(q) subunit alpha: C
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: D
Nb35: E
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: F

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
R

B
L

C
A

D
B

E
N

F
G

Membrane

We predict this structure to be a membrane protein.
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Galanin receptor type 2

Galanin

Engineered Guanine nucleotide-binding protein G(q) subunit alpha

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

Nb35

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

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