4AA6

The oestrogen receptor recognizes an imperfectly palindromic response element through an alternative side-chain conformation


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Work: 0.222 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

The oestrogen receptor recognizes an imperfectly palindromic response element through an alternative side-chain conformation.

Schwabe, J.W.Chapman, L.Rhodes, D.

(1995) Structure 3: 201-213


  • PubMed Abstract: 
  • Structural studies of protein-DNA complexes have tended to give the impression that DNA recognition requires a unique molecular interface. However, many proteins recognize DNA targets that differ from what is thought to be their ideal target sequence ...

    Structural studies of protein-DNA complexes have tended to give the impression that DNA recognition requires a unique molecular interface. However, many proteins recognize DNA targets that differ from what is thought to be their ideal target sequence. The steroid hormone receptors illustrate this problem in recognition rather well, since consensus DNA targets are rare.


    Organizational Affiliation

    Medical Research Council, Laboratory of Molecular Biology, Cambridge, UK.




Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
ESTROGEN RECEPTOR
A, B, E, F
71Homo sapiensMutation(s): 0 
Gene Names: ESR1 (ESR, NR3A1)
Find proteins for P03372 (Homo sapiens)
Go to Gene View: ESR1
Go to UniProtKB:  P03372
Entity ID: 2
MoleculeChainsLengthOrganism
5'-D(*CP*TP*AP*AP*GP*TP*CP*AP*CP*AP*GP*TP*GP*AP *CP*CP*TP*G)-3'C,G18Homo sapiens
Entity ID: 3
MoleculeChainsLengthOrganism
5'-D(*TP*CP*AP*GP*GP*TP*CP*AP*CP*TP*GP*TP*GP*AP *CP*TP*TP*A)-3'D,H18Homo sapiens
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download SDF File 
Download CCD File 
A, B, E, F
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Work: 0.222 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 121.677α = 90.00
b = 113.093β = 117.45
c = 62.363γ = 90.00
Software Package:
Software NamePurpose
X-PLORrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2011-12-14
    Type: Initial release
  • Version 1.1: 2019-10-09
    Type: Data collection, Database references, Other