SMTL ID : 8jer.1

Structure of Acipimox-GPR109A-G protein complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

1 x OJX: 5-methyl-4-oxidanyl-pyrazin-4-ium-2-carboxylic acid(Non-covalent)

OJX.1: 11 residues within 4Å: Chain C: Y.143, L.160, L.163, R.167, C.233, S.234, S.235, F.236, F.333, L.336, Y.340 5 PLIP interactions: 5 interactions with chain C Hydrophobic interactions: C:F.333 Hydrogen bonds: C:C.233, C:S.235, C:F.236 Salt bridges: C:R.167

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yadav, M.K. et al., Structure-guided engineering of biased-agonism in the human niacin receptor via single amino acid substitution. Nat Commun (2024)

Release Date

2024-03-06

Peptides

Guanine nucleotide-binding protein G(o) subunit alpha: A
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: B
Hydroxycarboxylic acid receptor 2: C
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: D
ScFv16 Antibody fragment: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
R

D
G

E
H

Membrane

We predict this structure to be a membrane protein.
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Guanine nucleotide-binding protein G(o) subunit alpha

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

Hydroxycarboxylic acid receptor 2

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

ScFv16 Antibody fragment

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