General Information of Target

Target ID LDTP12199
Target Name Lysophosphatidic acid receptor 2 (LPAR2)
Gene Name LPAR2
Synonyms
EDG4; LPA2; Lysophosphatidic acid receptor 2; LPA receptor 2; LPA-2; Lysophosphatidic acid receptor Edg-4
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MSPRGTGCSAGLLMTVGWLLLAGLQSARGTNVTAAVQDAGLAHEGEGEEETENNDSETAE
NYAPPETEDVSNRNVVKEVEFGMCTVTCGIGVREVILTNGCPGGESKCVVRVEECRGPTD
CGWGKPISESLESVRLACIHTSPLNRFKYMWKLLRQDQQSIILVNDSAILEVRKESHPLA
FECDTLDNNEIVATIKFTVYTSSELQMRRSSLPATDAALIFVLTIGVIICVFIIFLLIFI
IINWAAVKAFWGAKASTPEVQSEQSSVRYKDSTSLDQLPTEMPGEDDALSEWNE
Target Type
Literature-reported
Target Bioclass
GPCR
Family
G-protein coupled receptor 1 family
Subcellular location
Cell surface
Function
Receptor for lysophosphatidic acid (LPA), a mediator of diverse cellular activities. Seems to be coupled to the G(i)/G(o), G(12)/G(13), and G(q) families of heteromeric G proteins. Plays a key role in phospholipase C-beta (PLC-beta) signaling pathway. Stimulates phospholipase C (PLC) activity in a manner that is independent of RALA activation.
TTD ID
T39380
Uniprot ID
Q9HBW0
DrugMap ID
TTB7Y8I
Ensemble ID
ENST00000407877.8
HGNC ID
HGNC:3168
ChEMBL ID
CHEMBL3724

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 2 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
DBIA
 Probe Info 
C228(2.35)  LDD3383  [1]
NAIA_5
 Probe Info 
C225(20.00)  LDD2227  [2]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0632  CL-Sc Hep-G2 C225(20.00)  LDD2227  [2]
 LDCM0022  KB02 Caov-3 C228(2.12)  LDD2295  [1]
 LDCM0023  KB03 Caov-3 C228(4.09)  LDD2712  [1]
 LDCM0024  KB05 OVCAR-5 C228(2.35)  LDD3383  [1]

References

1 DrugMap: A quantitative pan-cancer analysis of cysteine ligandability. Cell. 2024 May 9;187(10):2536-2556.e30. doi: 10.1016/j.cell.2024.03.027. Epub 2024 Apr 22.
Mass spectrometry data entry: PXD047840
2 N-Acryloylindole-alkyne (NAIA) enables imaging and profiling new ligandable cysteines and oxidized thiols by chemoproteomics. Nat Commun. 2023 Jun 15;14(1):3564. doi: 10.1038/s41467-023-39268-w.
Mass spectrometry data entry: PXD041264