4PPS

Crystal Structure of the Estrogen Receptor alpha Ligand-binding Domain in Complex with an A-CD ring estrogen derivative


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.93 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.177

Literature

Macromolecules
Sequence Display for 4PPS

Classification: PROTEIN BINDING

Total Structure Weight: 59059.63

Macromolecule Entities
Molecule Chains Length Organism Details
Estrogen receptor A, B 244 Homo sapiens Fragment: ligand-binding domain (UNP residues 305-548)
Mutation: Y537S
Gene Name(s): ESR1 Gene View ESR NR3A1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Nuclear receptor coactivator 2 C, D 12 Homo sapiens Fragment: receptor-interacting peptide (UNP residues 687-698)
Gene Name(s): NCOA2 Gene View BHLHE75 SRC2 TIF2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B (1S,3aR,5R,7aS)-5-(4-hydroxyphenyl)-7a-methyloctahydro- 1H-inden-1-ol
C16 H22 O2
CEOUGJNTPKXUFS-VDERGJSUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.93 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.177
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 56.11 α = 90.00
b = 84.19 β = 108.35
c = 58.48 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-02-27
  • Released Date: 2014-05-07
  • Deposition author(s): Nwachukwu, J.C., Srinivasan, S., Bruno, N.E., Parent, A.A., Hughes, T.S., Pollock, J.A., Gjyshi, O., Cavett, V., Nowak, J., Garcia-Ordonez, R.D., Houtman, R., Griffin, P.R., Kojetin, D.J., Katzenellenbogen, J.A., Conkright, M.D., Nettles, K.W.

Revision History

  • Version 1_0: 2014-05-07

    Type: Initial release

  • Version 1_1: 2014-06-11

    Type: Database references