4AA6

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


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.60 Å
  • R-Value Work: 0.222 
  • R-Value Observed: 0.222 

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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

  • DOI: https://doi.org/10.1016/s0969-2126(01)00150-2
  • Primary Citation of Related Structures:  
    4AA6

  • 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. 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

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Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
ESTROGEN RECEPTOR
A, B, E, F
71Homo sapiensMutation(s): 0 
UniProt & NIH Common Fund Data Resources
Find proteins for P03372 (Homo sapiens)
Explore P03372 
Go to UniProtKB:  P03372
PHAROS:  P03372
GTEx:  ENSG00000091831 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP03372
Sequence Annotations
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  • Reference Sequence

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Entity ID: 2
MoleculeChains LengthOrganismImage
5'-D(*CP*TP*AP*AP*GP*TP*CP*AP*CP*AP*GP*TP*GP*AP *CP*CP*TP*G)-3'
C, G
18Homo sapiens
Sequence Annotations
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  • Reference Sequence

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Entity ID: 3
MoleculeChains LengthOrganismImage
5'-D(*TP*CP*AP*GP*GP*TP*CP*AP*CP*TP*GP*TP*GP*AP *CP*TP*TP*A)-3'
D, H
18Homo sapiens
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.60 Å
  • R-Value Work: 0.222 
  • R-Value Observed: 0.222 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 121.677α = 90
b = 113.093β = 117.45
c = 62.363γ = 90
Software Package:
Software NamePurpose
X-PLORrefinement

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

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