ISDA: 3RLJ

Deposition Date 2011-04-19

Release Date 2011-05-04

Last Version Date 2023-09-13

Entry Detail

PDB ID:

3RLJ

Keywords:

TRANSCRIPTION

Title:

Crystal structure of the androgen receptor ligand binding domain in complex with SARM S-22

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.90 Å

R-Value Free:

0.26

R-Value Work:

0.22

R-Value Observed:

0.22

Space Group:

P 21 21 21

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Androgen receptor
Gene (Uniprot):AR
Chain IDs:A
Chain Length:247
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P10275 Pfam ID:PF00104

Ligand Molecules

RLJ

Primary Citation

Unexpected binding orientation of bulky-B-ring anti-androgens and implications for future drug targets.

Duke, C.B, Jones, A, Bohl, C.E, Dalton, J.T, Miller, D.D.Show

J.Med.Chem. 54 3973 3976 (2011)

PMID: 21506597 DOI: 10.1021/jm2000097

Abstact

Several new androgen receptor antagonists were synthesized and found to have varying activities across typically anti-androgen resistant mutants (Thr877 → Ala and Trp741 → Leu) and markedly improved potency over previously reported pan-antagonists. X-ray crystallography of a new anti-androgen in an androgen receptor mutant (Thr877 → Ala) shows that the receptor can accommodate the added bulk presented by phenyl to naphthyl substitution, casting doubt on previous reports of predicted binding orientation and the causes of antagonism in bulky-B-ring antagonists.

Legend

Protein

Chemical

Disease

Primary Citation of related structures