Reaction Details Report a problem with these data
Target
Oxysterols receptor LXR-alpha
Ligand
BDBM20158
Substrate
biotinylated SRC-1 peptide
Meas. Tech.
Cell-Free Ligand Sensing Assay (LiSA)-LXRalpha-SRC1 Assay
pH
7.5±n/a
Temperature
295.15±n/a K
EC50
130±30 nM
Comments
The relative efficacy (RE) compared to GW3965 is 0.3 in LXRalpha-SRC1 assay. The EC50=1.42 +/- 0.24 uM for ABCA1 gene expression with RE=0.4.
Citation
 Jaye, MC; Krawiec, JA; Campobasso, N; Smallwood, A; Qiu, C; Lu, Q; Kerrigan, JJ; De Los Frailes Alvaro, M; Laffitte, B; Liu, WS; Marino, JP; Meyer, CR; Nichols, JA; Parks, DJ; Perez, P; Sarov-Blat, L; Seepersaud, SD; Steplewski, KM; Thompson, SK; Wang, P; Watson, MA; Webb, CL; Haigh, D; Caravella, JA; Macphee, CH; Willson, TM; Collins, JL Discovery of substituted maleimides as liver X receptor agonists and determination of a ligand-bound crystal structure. J Med Chem 48:5419-22 (2005) [PubMed]  Article 
Target
Name:
Oxysterols receptor LXR-alpha
Synonyms:
LXRA | Liver X Receptor alpha (LXR-alpha) | Liver X receptor alpha | Liver X receptor alpha (LXRA) | Liver X receptor alpha (NR1H3) | Liver X, LXR alpha | NR1H3 | NR1H3_HUMAN | Nuclear orphan receptor LXR-alpha | Nuclear receptor subfamily 1 group H member 3
Type:
Enzyme Catalytic Domain
Mol. Mass.:
50403.85
Organism:
Homo sapiens (Human)
Description:
Q13133
Residue:
447
Sequence:
MSLWLGAPVPDIPPDSAVELWKPGAQDASSQAQGGSSCILREEARMPHSAGGTAGVGLEAAEPTALLTRAEPPSEPTEIRPQKRKKGPAPKMLGNELCSVCGDKASGFHYNVLSCEGCKGFFRRSVIKGAHYICHSGGHCPMDTYMRRKCQECRLRKCRQAGMREECVLSEEQIRLKKLKRQEEEQAHATSLPPRASSPPQILPQLSPEQLGMIEKLVAAQQQCNRRSFSDRLRVTPWPMAPDPHSREARQQRFAHFTELAIVSVQEIVDFAKQLPGFLQLSREDQIALLKTSAIEVMLLETSRRYNPGSESITFLKDFSYNREDFAKAGLQVEFINPIFEFSRAMNELQLNDAEFALLIAISIFSADRPNVQDQLQVERLQHTYVEALHAYVSIHHPHDRLMFPRMLMKLVSLRTLSSVHSEQVFALRLQDKKLPPLLSEIWDVHE
  
Inhibitor
Name:
BDBM20158
Synonyms:
1-benzyl-3-[(4-chlorophenyl)amino]-4-phenyl-2,5-dihydro-1H-pyrrole-2,5-dione | GSK3987 Analogue | Substituted Maleimide, 6
Type:
Small organic molecule
Emp. Form.:
C23H17ClN2O2
Mol. Mass.:
388.846
SMILES:
Clc1ccc(NC2=C(C(=O)N(Cc3ccccc3)C2=O)c2ccccc2)cc1 |t:6|
Structure:
Search PDB for entries with ligand similarity:
Substrate
Name:
biotinylated SRC-1 peptide
Synonyms:
n/a
Type:
Peptide
Mol. Mass.:
3157.52
Organism:
n/a
Description:
A biotinylated peptide comprises amino acids 675-699 of steroid receptor coactivator 1 (SRC1).
Residue:
28
Sequence:
CPSSHSSLTERHKILHRLLQEGSPSCNH