SMTL ID : 8f76.1

Human olfactory receptor OR51E2 bound to propionate in complex with miniGs399

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

1 x PPI: PROPANOIC ACID(Non-covalent)

PPI.1: 9 residues within 4Å: Chain A: H.114, F.165, L.168, H.190, Q.191, G.208, I.212, S.268, R.272 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:F.165, A:L.168, A:H.190, A:I.212, A:I.212 Hydrogen bonds: A:Q.191, A:S.268 Salt bridges: A:H.190, A:R.272

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Billesbolle, C.B. et al., Structural basis of odorant recognition by a human odorant receptor. Nature (2023)

Release Date

2023-03-22

Peptides

Olfactory receptor 51E2: A
Nanobody 35: B
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
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
N

C
X

D
Y

E
Z

Membrane

We predict this structure to be a membrane protein.
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Olfactory receptor 51E2

Nanobody 35

Guanine nucleotide-binding protein G(s) subunit alpha isoforms short

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

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

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