SMTL ID : 8yyx.1

Cryo-EM structure of OXGR1 bound to leukotriene E4 and Gq proteins

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

1 x 01: (5~{S},6~{R},7~{E},9~{E},11~{Z},14~{E})-6-[(2~{R})-2-azanyl-3-oxidanyl-3-oxidanylidene-propyl]sulfanyl-5-oxidanyl-icosa-7,9,11,14-tetraenoic acid

01.1: 8 residues within 4Å: Chain E: L.122, F.130, C.141, S.143, R.148, C.149, V.152, T.205 5 PLIP interactions: 5 interactions with chain E Hydrophobic interactions: E:L.122, E:F.130, E:T.205 Hydrogen bonds: E:S.143 Salt bridges: E:R.148

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, A. et al., Cryo-EM structure of OXGR1 bound to leukotriene E4 and Gq proteins. To Be Published

Release Date

2025-04-09

Peptides

scFV16: A
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: B
Guanine nucleotide-binding protein G(i) subunit alpha-1,Guanine nucleotide-binding protein G(q) subunit alpha: C
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: D
2-oxoglutarate receptor 1: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

Membrane

We predict this structure to be a membrane protein.
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scFV16

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(q) subunit alpha

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

2-oxoglutarate receptor 1

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