SMTL ID : 8z9p.1

Cryo-EM structure of human GPR4-Gi complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 2.50 Å

Oligo State

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

Ligands

2 x CLR: CHOLESTEROL(Non-covalent)

CLR.1: 3 residues within 4Å: Chain C: N.51, V.128, W.135 1 PLIP interactions: 1 interactions with chain C Hydrophobic interactions: C:V.128 CLR.2: 10 residues within 4Å: Chain C: C.102, V.106, L.110, L.121, T.137, E.138, Y.177, V.181, F.185, L.189 7 PLIP interactions: 7 interactions with chain C Hydrophobic interactions: C:V.106, C:L.110, C:L.121, C:F.185, C:F.185, C:L.189 Hydrogen bonds: C:Y.177

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, L.N. et al., Cryo-EM structure of human GPR4-Gi complex. To Be Published

Release Date

2025-07-09

Peptides

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: A
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: B
G-protein coupled receptor 4: C
Guanine nucleotide-binding protein G(i) subunit alpha-1: D
single Fab chain (svFv16): E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
G

C
R

D
C

E
S

Membrane

We predict this structure to be a membrane protein.
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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

G-protein coupled receptor 4

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

single Fab chain (svFv16)

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