3CLD image
Deposition Date 2008-03-18
Release Date 2008-06-24
Last Version Date 2023-08-30
Entry Detail
PDB ID:
3CLD
Keywords:
TRANSCRIPTION
Title:
Ligand binding domain of the glucocorticoid receptor complexed with fluticazone furoate
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: )
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.84 Å
R-Value Free:
0.26
R-Value Work:
0.20
R-Value Observed:
0.20
Space Group:
P 61
3CLD validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Glucocorticoid receptor
Gene (Uniprot):NR3C1
Mutagens:F602Y, C638G
Chain IDs:A, C (auth: B)
Chain Length:259
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:P04150 Pfam ID:PF00104
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Tif2 coactivator motif
Chain IDs:B (auth: H), D (auth: C)
Chain Length:12
Number of Molecules:2
Biological Source:
UniProt ID:Q15596
Ligand Molecules
GW6
Primary Citation
X-ray crystal structure of the novel enhanced-affinity glucocorticoid agonist fluticasone furoate in the glucocorticoid receptor-ligand binding domain.
J.Med.Chem. 51 3349 3352 (2008)
PMID: 18522385 DOI: 10.1021/jm800279t

Abstact

An X-ray crystal structure is reported for the novel enhanced-affinity glucocorticoid agonist fluticasone furoate (FF) in the ligand binding domain of the glucocorticoid receptor. Comparison of this structure with those of dexamethasone and fluticasone propionate shows the 17 alpha furoate ester to occupy more fully the lipophilic 17 alpha pocket on the receptor, which may account for the enhanced glucocorticoid receptor binding of FF.

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Disease

Primary Citation of related structures
1M2Z