2E2R Transcription date Nov 16, 2006
title Crystal Structure Of Human Estrogen-Related Receptor Gamma L Binding Domain Complex With Bisphenol A
authors A.Matsushima, Y.Kakuta, T.Teramoto, T.Koshiba, M.Kimura, Y.Shimoh
compound source
Molecule: Estrogen-Related Receptor Gamma
Chain: A
Fragment: Ligand Binding Domain, Residues 232-459
Synonym: Estrogen Receptor-Related Protein 3, Err Gamma-2
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-6p-1
symmetry Space Group: P 41 21 2
R_factor 0.169 R_Free 0.197
length a length b length c angle alpha angle beta angle gamma
64.046 64.046 136.871 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.60 Å
ligand 2OH, GOL BindingDB enzyme
note 2E2R is a representative structure
Primary referenceStructural Evidence for Endocrine Disruptor Bisphenol A Binding to Human Nuclear Receptor ERR{gamma}, Matsushima A, Kakuta Y, Teramoto T, Koshiba T, Liu X, Okada H, Tokunaga T, Kawabata SI, Kimura M, Shimohigashi Y, J Biochem (Tokyo). 2007 Aug 30;. PMID:17761695
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (53 Kb) [Save to disk]
  • Biological Unit Coordinates (2e2r.pdb1.gz) 95 Kb
  • LPC: Ligand-Protein Contacts for 2E2R
  • CSU: Contacts of Structural Units for 2E2R
  • Likely Quarternary Molecular Structure file(s) for 2E2R
  • Structure Factors (546 Kb)
  • Retrieve 2E2R in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2E2R from S2C, [Save to disk]
  • Re-refined 2e2r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2E2R in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 2E2R
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2E2R, from MSDmotif at EBI
  • Fold representative 2e2r from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2e2r_A] [2e2r]
  • SWISS-PROT database: [P62508]
  • Domain organization of [ERR3_HUMAN] by SWISSPFAM
  • Domain found in 2E2R: [HOLI ] by SMART
  • Other resources with information on 2E2R
  • Community annotation for 2E2R at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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