1R1K: Crystal structure of the ligand-binding domains of the heterodimer EcR/USP bound to ponasterone A

PDB ID: 1R1KDownload
MMDB ID: 25446
PDB Deposition Date: 2003/9/24
Updated in MMDB: 2003/12
Experimental Method:
x-ray diffraction
Resolution: 2.9  Å
Source Organism:
Similar Structures:
Biological Unit for 1R1K: dimeric; determined by author and by software (PISA)
Molecular Components in 1R1K
Label Count Molecule
Proteins (2 molecules)
1
Ecdysone Receptor
Molecule annotation
1
Ultraspiracle Protein
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
1
2,3,14,20,22-PENTAHYDROXYCHOLEST-7-EN-6-ONE2,3,14,20,22-PENTAHYDROXYCHOLEST-7-EN-6-ONE
2
1
L-ALPHA-PHOSPHATIDYL-BETA-OLEOYL-GAMMA-PALMITOYL-PHOSPHATIDYLETHANOLAMINEL-ALPHA-PHOSPHATIDYL-BETA-OLEOYL-GAMMA-PALMITOYL-PHOSPHATIDYLETHANOLAMINE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303