SMTL ID : 9izh.1

Cryo-EM structure of LPA1-G13 complex with LPA

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

1 x NKP: (2R)-2-hydroxy-3-(phosphonooxy)propyl (9E)-octadec-9-enoate(Non-covalent)

NKP.1: 15 residues within 4Å: Chain A: Y.163, K.168, L.234, T.238, T.242, R.253, Q.254, D.258, L.261, M.327, A.328, L.336, W.339, G.403, E.422 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.261, A:A.328, A:L.336, A:W.339, A:W.339 Hydrogen bonds: A:Y.163, A:T.242, A:T.242, A:Q.254 Salt bridges: A:K.168, A:R.253

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Suzuki, S. et al., Structural insights into the engagement of lysophosphatidic acid receptor 1 with different G proteins. To Be Published

Release Date

2025-01-01

Peptides

Soluble cytochrome b562,Lysophosphatidic acid receptor 1,LgBiT tag: A
G protein subunit 13 (Gi2-mini-G13 chimera): B
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-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
R

B
A

C
B

D
C

E
S

Membrane

We predict this structure to be a membrane protein.
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Soluble cytochrome b562,Lysophosphatidic acid receptor 1,LgBiT tag

G protein subunit 13 (Gi2-mini-G13 chimera)

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

scFv16

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