ISDA

Deposition Date 2004-10-08

Release Date 2004-12-07

Last Version Date 2024-02-14

Entry Detail

PDB ID:

1XP9

Keywords:

HORMONE/GROWTH FACTOR RECEPTOR

Title:

HUMAN ESTROGEN RECEPTOR ALPHA LIGAND-BINDING DOMAIN IN COMPLEX WITH COMPOUND 18

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.80 Å

R-Value Free:

0.29

R-Value Observed:

0.18

Space Group:

P 65 2 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Estrogen receptor
Gene (Uniprot):ESR1
Chain IDs:A
Chain Length:248
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P03372 Pfam ID:PF00104

Ligand Molecules

AIJ

Primary Citation

Estrogen receptor ligands. Part 9: Dihydrobenzoxathiin SERAMs with alkyl substituted pyrrolidine side chains and linkers.

Blizzard, T.A, Dininno, F, Morgan, J.D, Chen, H.Y, Wu, J.Y, Kim, S, Chan, W, Birzin, E.T, Yang, Y.T, Pai, L.Y, Fitzgerald, P.M, Sharma, N, Li, Y, Zhang, Z, Hayes, E.C, Dasilva, C.A, Tang, W, Rohrer, S.P, Schaeffer, J.M, Hammond, M.L.Show

Bioorg.Med.Chem.Lett. 15 107 113 (2005)

PMID: 15582421 DOI: 10.1016/j.bmcl.2004.10.036

Abstact

A series of dihydrobenzoxathiin SERAMs with alkylated pyrrolidine side chains or alkylated linkers was prepared. Minor modifications in the side chain or linker resulted in significant effects on biological activity, especially in uterine tissue.

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Primary Citation of related structures