1QKM

HUMAN OESTROGEN RECEPTOR BETA LIGAND-BINDING DOMAIN IN COMPLEX WITH PARTIAL AGONIST GENISTEIN


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.252
  • R-Value Work: 0.215

Literature

Macromolecules
Sequence Display for 1QKM

Classification: NUCLEAR RECEPTOR

Total Structure Weight: 28996.33

Macromolecule Entities
Molecule Chains Length Organism Details
ESTROGEN RECEPTOR BETA A 255 Homo sapiens Fragment: LIGAND-BINDING DOMAIN
Details: COMPLEXED WITH THE PHYTO-OESTROGEN GENISTEIN
Gene Name(s): ESR2 Gene View ESTRB NR3A2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GEN
Query on GEN

A GENISTEIN
5,7-DIHYDROXY-3-(4-HYDROXYPHENYL)-4H-1-BENZOPYRAN- 4-ONE; 4',5,7-TRIHYDROXYISOFLAVONE; PRUNETOL; GENISTEOL (Synonym)
C15 H10 O5
TZBJGXHYKVUXJN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.252
  • R-Value Work: 0.215
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 63.12 α = 90.00
b = 63.12 β = 90.00
c = 250.23 γ = 120.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 1999-07-27
  • Released Date: 2000-07-28
  • Deposition author(s): Pike, A.C.W., Brzozowski, A.M., Carlquist, M.

Revision History

  • Version 1_0: 2000-07-28

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance