SMTL ID : 8ijb.1

Cryo-EM structure of human HCAR2-Gi complex with acipimox

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: 10 residues within 4Å: Chain A: L.76, Y.80, L.97, L.100, A.101, R.104, S.171, S.172, F.173, Y.277 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.172, A:F.173 Salt bridges: A:R.104

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pan, X. et al., Structural insights into ligand recognition and selectivity of the human hydroxycarboxylic acid receptor HCAR2. Cell Discov (2023)

Release Date

2024-01-03

Peptides

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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
G

E
S

Membrane

We predict this structure to be a membrane protein.
Show / Hide

Hydroxycarboxylic acid receptor 2

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

Guanine nucleotide-binding protein G(i) subunit alpha-1

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

scFv16

Related Entries With Identical Sequence