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1e3k
From Proteopedia
| 1e3k, resolution 2.80Å () | |||||||||
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| Ligands: | |||||||||
| Domains: | Hormone_recep | ||||||||
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| Resources: | FirstGlance, OCA, PDBsum, RCSB | ||||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||||
HUMAN PROGESTERONE RECEPTOR LIGAND BINDING DOMAIN IN COMPLEX WITH THE LIGAND METRIBOLONE (R1881)
The crystal structures of the human androgen receptor (hAR) and human progesterone receptor ligand-binding domains in complex with the same ligand metribolone (R1881) have been determined. Both three-dimensional structures show the typical nuclear receptor fold. The change of two residues in the ligand-binding pocket between the human progesterone receptor and hAR is most likely the source for the specificity of R1881 to the hAR. The structural implications of the 14 known mutations in the ligand-binding pocket of the hAR ligand-binding domains associated with either prostate cancer or the partial or complete androgen receptor insensitivity syndrome were analyzed. The effects of most of these mutants could be explained on the basis of the crystal structure.
Structural evidence for ligand specificity in the binding domain of the human androgen receptor. Implications for pathogenic gene mutations., Matias PM, Donner P, Coelho R, Thomaz M, Peixoto C, Macedo S, Otto N, Joschko S, Scholz P, Wegg A, Basler S, Schafer M, Egner U, Carrondo MA, J Biol Chem. 2000 Aug 25;275(34):26164-71. PMID:10840043
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
About this Structure
1E3K is a 2 chains structure of sequences from Homo sapiens. Full crystallographic information is available from OCA.
Reference
- Matias PM, Donner P, Coelho R, Thomaz M, Peixoto C, Macedo S, Otto N, Joschko S, Scholz P, Wegg A, Basler S, Schafer M, Egner U, Carrondo MA. Structural evidence for ligand specificity in the binding domain of the human androgen receptor. Implications for pathogenic gene mutations. J Biol Chem. 2000 Aug 25;275(34):26164-71. PMID:10840043 doi:10.1074/jbc.M004571200
Page seeded by OCA on Mon Feb 16 14:49:43 2009
