2NV7

Crystal Structure of Estrogen Receptor Beta Complexed with WAY-555


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.265 
  • R-Value Work: 0.211 
  • R-Value Observed: 0.211 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

ERbeta ligands. Part 5: synthesis and structure-activity relationships of a series of 4'-hydroxyphenyl-aryl-carbaldehyde oxime derivatives.

Mewshaw, R.E.Bowen, S.M.Harris, H.A.Xu, Z.B.Manas, E.S.Cohn, S.T.

(2007) Bioorg Med Chem Lett 17: 902-906

  • DOI: 10.1016/j.bmcl.2006.11.066
  • Primary Citation of Related Structures:  
    2NV7

  • PubMed Abstract: 
  • A series of 4'-hydroxyphenyl-aryl-carbaldehyde oximes (5b) was prepared and found to have high affinity (4nM) and modest selectivity (39-fold) for estrogen receptor-beta (ERbeta). Substitution of one of the core rings of the scaffold based around these novel ligands further expanded our knowledge in the quest toward achieving high affinity and selectivity for ERbeta ...

    A series of 4'-hydroxyphenyl-aryl-carbaldehyde oximes (5b) was prepared and found to have high affinity (4nM) and modest selectivity (39-fold) for estrogen receptor-beta (ERbeta). Substitution of one of the core rings of the scaffold based around these novel ligands further expanded our knowledge in the quest toward achieving high affinity and selectivity for ERbeta. An X-ray co-crystal of structure 11 revealed that the oxime moiety was mimicking the C-ring of genistein, as previously predicted by SAR and docking studies.


    Organizational Affiliation

    Chemical and Screening Sciences, Wyeth Research, 500 Arcola Road, Collegeville, PA 19426, USA. mewshar@wyeth.com



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Estrogen receptor betaA, B238Homo sapiensMutation(s): 0 
Gene Names: ESR2ESTRBNR3A2
UniProt & NIH Common Fund Data Resources
Find proteins for Q92731 (Homo sapiens)
Explore Q92731 
Go to UniProtKB:  Q92731
PHAROS:  Q92731
GTEx:  ENSG00000140009 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ92731
Protein Feature View
Expand
  • Reference Sequence

Find similar proteins by:  Sequence   |   3D Structure  

Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Nuclear receptor coactivator 1C, D10N/AMutation(s): 0 
EC: 2.3.1.48
UniProt & NIH Common Fund Data Resources
Find proteins for Q15788 (Homo sapiens)
Explore Q15788 
Go to UniProtKB:  Q15788
PHAROS:  Q15788
GTEx:  ENSG00000084676 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ15788
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
555
Query on 555

Download Ideal Coordinates CCD File 
E [auth A],
F [auth B]
4-(4-HYDROXYPHENYL)-1-NAPHTHALDEHYDE OXIME
C17 H13 N O2
VYQQTWUZKPWPRL-WOJGMQOQSA-N
 Ligand Interaction
Binding Affinity Annotations 
IDSourceBinding Affinity
555 Binding MOAD:  2NV7 IC50: 5 (nM) from 1 assay(s)
PDBBind:  2NV7 IC50: 5 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.265 
  • R-Value Work: 0.211 
  • R-Value Observed: 0.211 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 52.13α = 90
b = 88.676β = 90
c = 100.459γ = 90
Software Package:
Software NamePurpose
CNSrefinement
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
AMoREphasing

Structure Validation

View Full Validation Report




Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2007-08-21
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance