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Target
Prostaglandin D2 receptor 2
Ligand
BDBM21603
Substrate
BDBM21544
Meas. Tech.
Radioligand Binding Assay and [35S] GTP-gamma-S Binding Assay
Ki
22±n/a nM
Citation
 Crosignani, S; Page, P; Missotten, M; Colovray, V; Cleva, C; Arrighi, JF; Atherall, J; Macritchie, J; Martin, T; Humbert, Y; Gaudet, M; Pupowicz, D; Maio, M; Pittet, PA; Golzio, L; Giachetti, C; Rocha, C; Bernardinelli, G; Filinchuk, Y; Scheer, A; Schwarz, MK; Chollet, A Discovery of a New Class of Potent, Selective, and Orally Bioavailable CRTH2 (DP2) Receptor Antagonists for the Treatment of Allergic Inflammatory Diseases. J Med Chem 51:2227-2243 (2008) [PubMed]  Article 
Target
Name:
Prostaglandin D2 receptor 2
Synonyms:
CD294 antigen | Crth2 | G protein-coupled receptor 44 | Gpr44 | PD2R2_MOUSE | Ptgdr2
Type:
G Protein-Coupled Receptor (GPCR)
Mol. Mass.:
42975.89
Organism:
Mus musculus (mouse)
Description:
Human embryonic kidney (HEK) 293(EBNA) cells were transfected with mouse CRTH2.
Residue:
382
Sequence:
MANVTLKPLCPLLEEMVQLPNHSNSSLRYIDHVSVLLHGLASLLGLVENGLILFVVGCRMRQTVVTTWVLHLALSDLLAAASLPFFTYFLAVGHSWELGTTFCKLHSSVFFLNMFASGFLLSAISLDRCLQVVRPVWAQNHRTVAVAHRVCLMLWALAVLNTIPYFVFRDTIPRLDGRIMCYYNLLLWNPGPDRDTTCDYRQKALAVSKFLLAFMVPLAIIASSHVAVSLRLHHRGRQRTGRFVRLVAAIVVAFVLCWGPYHIFSLLEARAHSVTTLRQLASRGLPFVTSLAFFNSVVNPLLYVFTCPDMLYKLRRSLRAVLESVLVEDSDQSGGLRNRRRRASSTATPASTLLLADRIPQLRPTRLIGWMRRGSAEVPQRV
  
Inhibitor
Name:
BDBM21603
Synonyms:
2-[(3R)-5-chloro-1'-[(2-fluorophenyl)methyl]-1,2-dihydrospiro[indole-3,3'-pyrrolidine]-2,2',5'-trione]acetic acid | Spiro-indolinone analogue, (R)-58
Type:
Small organic molecule
Emp. Form.:
C20H14ClFN2O5
Mol. Mass.:
416.787
SMILES:
OC(=O)CN1C(=O)[C@@]2(CC(=O)N(Cc3ccccc3F)C2=O)c2cc(Cl)ccc12 |r|
Structure:
Search PDB for entries with ligand similarity:
Substrate
Name:
BDBM21544
Synonyms:
(5Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-3-oxocyclopentyl]hept-5-enoic acid | 11-Dehydroprostaglandin F2 alpha | Prostaglandin D2 | [3H]PGD2
Type:
radiolabeled ligand
Emp. Form.:
C20H32O5
Mol. Mass.:
352.4651
SMILES:
CCCCC[C@H](O)\C=C\[C@@H]1[C@@H](C\C=C/CCCC(O)=O)[C@@H](O)CC1=O |r|
Structure:
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