SMTL ID : 7ryc.1

Oxytocin receptor (OTR) bound to oxytocin in complex with a heterotrimeric Gq protein

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain B: E.97, D.155 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:D.155

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Meyerowitz, J.G. et al., The oxytocin signaling complex reveals a molecular switch for cation dependence. Nat.Struct.Mol.Biol. (2022)

Release Date

2022-03-09

Peptides

Oxytocin: A
Oxytocin receptor: B
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, Guanine nucleotide-binding protein G(i) subunit alpha-2,Guanine nucleotide-binding protein G(s) subunit alpha isoforms short: C
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: D
scFv16: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

B
O

C
D

D
C

E
E

Membrane

We predict this structure to be a membrane protein.
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Oxytocin

Oxytocin receptor

Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, Guanine nucleotide-binding protein G(i) subunit alpha-2,Guanine nucleotide-binding protein G(s) subunit alpha isoforms short

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

scFv16

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