PDBe 3nsp

X-ray diffraction
2.9Å resolution

Crystal structure of tetrameric RXRalpha-LBD

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Retinoic acid receptor RXR-alpha Chains: A, B
Molecule details ›
Chains: A, B
Length: 240 amino acids
Theoretical weight: 26.86 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P19793 (Residues: 223-462; Coverage: 52%)
Gene names: NR2B1, RXRA
Sequence domains: Ligand-binding domain of nuclear hormone receptor
Structure domains: Retinoid X Receptor

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P21212
Unit cell:
a: 114.828Å b: 100.271Å c: 47.157Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.226 0.222 0.308
Expression system: Escherichia coli