X-ray diffraction
2.1Å resolution

The X-ray Crystal Structure of PPAR-gamma in Complex with an Indole Derivative Modulator, GSK538, and an SRC-1 Peptide

Source organism: Homo sapiens
Entry author: Gampe R

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Peroxisome proliferator-activated receptor gamma Chains: A, D
Molecule details ›
Chains: A, D
Length: 272 amino acids
Theoretical weight: 31.09 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: P37231 (Residues: 234-505; Coverage: 54%)
Gene names: NR1C3, PPARG
Sequence domains: Ligand-binding domain of nuclear hormone receptor
Structure domains: Retinoid X Receptor
Steroid Receptor Coactivator-1 Chains: B, E
Molecule details ›
Chains: B, E
Length: 27 amino acids
Theoretical weight: 2.83 KDa
Source organism: Homo sapiens
Expression system: Not provided

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 17-ID
Spacegroup: P212121
Unit cell:
a: 83.335Å b: 84.158Å c: 96.425Å
α: 90° β: 90° γ: 90°
R R work R free
0.199 0.198 0.23
Expression systems:
  • Escherichia coli
  • Not provided