Reaction Details Report a problem with these data
Target
Estrogen receptor
Ligand
BDBM20606
Substrate
17beta-estradiol (E2)
Meas. Tech.
ER-alpha Radioligand Binding Assay and ERE-Luciferase Reporter Assay.
pH
7.4±n/a
Temperature
295.15±n/a K
IC50
4±2 nM
EC50
3.1±1.0 nM
Comments
Antagonist activity in MCF-7 assay, IC50 = 2.3 +/- 1 nM; in the absence of 17beta-estradiol in the MCF-7 proliferation assay, compound displayed 29 +/- 12 % agonistic effect.
Citation
 Renaud, J; Bischoff, SF; Buhl, T; Floersheim, P; Fournier, B; Geiser, M; Halleux, C; Kallen, J; Keller, H; Ramage, P Selective estrogen receptor modulators with conformationally restricted side chains. Synthesis and structure-activity relationship of ERalpha-selective tetrahydroisoquinoline ligands. J Med Chem 48:364-79 (2005) [PubMed]  Article 
Target
Name:
Estrogen receptor
Synonyms:
ER | ER-alpha | ESR | ESR1 | ESR1_HUMAN | Estradiol receptor | Estrogen receptor | Estrogen receptor (ER alpha) | Estrogen receptor (ER-alpha) | Estrogen receptor alpha (ER alpha) | Estrogen receptor alpha (ER) | NR3A1 | Nuclear receptor subfamily 3 group A member 1
Type:
Protein
Mol. Mass.:
66230.44
Organism:
Homo sapiens (Human)
Description:
P03372
Residue:
595
Sequence:
MTMTLHTKASGMALLHQIQGNELEPLNRPQLKIPLERPLGEVYLDSSKPAVYNYPEGAAYEFNAAAAANAQVYGQTGLPYGPGSEAAAFGSNGLGGFPPLNSVSPSPLMLLHPPPQLSPFLQPHGQQVPYYLENEPSGYTVREAGPPAFYRPNSDNRRQGGRERLASTNDKGSMAMESAKETRYCAVCNDYASGYHYGVWSCEGCKAFFKRSIQGHNDYMCPATNQCTIDKNRRKSCQACRLRKCYEVGMMKGGIRKDRRGGRMLKHKRQRDDGEGRGEVGSAGDMRAANLWPSPLMIKRSKKNSLALSLTADQMVSALLDAEPPILYSEYDPTRPFSEASMMGLLTNLADRELVHMINWAKRVPGFVDLTLHDQVHLLECAWLEILMIGLVWRSMEHPGKLLFAPNLLLDRNQGKCVEGMVEIFDMLLATSSRFRMMNLQGEEFVCLKSIILLNSGVYTFLSSTLKSLEEKDHIHRVLDKITDTLIHLMAKAGLTLQQQHQRLAQLLLILSHIRHMSNKGMEHLYSMKCKNVVPLYDLLLEMLDAHRLHAPTSRGGASVEETDQSHLATAGSTSSHSLQKYYITGEAEGFPATV
  
Inhibitor
Name:
BDBM20606
Synonyms:
(5R,6S)-6-phenyl-5-[4-(2-pyrrolidin-1-ylethoxy)phenyl]-5,6,7,8-tetrahydronaphthalen-2-ol | (5R,6S)-6-phenyl-5-{4-[2-(pyrrolidin-1-yl)ethoxy]phenyl}-5,6,7,8-tetrahydronaphthalen-2-ol | CHEMBL328190 | Lasofoxifene | Oporia
Type:
Small organic molecule
Emp. Form.:
C28H31NO2
Mol. Mass.:
413.5512
SMILES:
Oc1ccc2[C@H]([C@H](CCc2c1)c1ccccc1)c1ccc(OCCN2CCCC2)cc1 |r|
Structure:
Search PDB for entries with ligand similarity:
Substrate
Name:
BDBM17292
Synonyms:
(1S,10R,11S,14S,15S)-15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-2,4,6-triene-5,14-diol | 17 beta-Estradiol | 17α-ethinylestradiol | 17beta-estradiol (E2) | CHEMBL135 | CS336 | ESTRADIOL | Estradiol-17 alpha | Ovocyclin | US9034854, E2 | US9040509, E2 | US9422324, E2 | US9561238, E2 | [2,4,6,7-3H]-17beta-estradiol | [2,4,6,7-3H]-E2 | [3H]-estradiol | [3H]]estradiol
Type:
Steroid
Emp. Form.:
C18H24O2
Mol. Mass.:
272.382
SMILES:
[H][C@@]12CC[C@H](O)[C@@]1(C)CC[C@]1([H])c3ccc(O)cc3CC[C@@]21[H]
Structure:
Search PDB for entries with ligand similarity: