3OS8 Signaling Protein date Sep 08, 2010
title Estrogen Receptor
authors J.Bruning, A.A.Parent, G.Gil, M.Zhao, J.Nowak, M.C.Pace, C.L.Smith P.V.Afonine, P.D.Adams, J.A.Katzenellenbogen, K.W.Nettles
compound source
Molecule: Estrogen Receptor
Chain: A, B
Synonym: Er, Er-Alpha, Estradiol Receptor, Nuclear Receptor Group A Member 1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Esr1, Esr, Nr3a1
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Estrogen Receptor
Chain: C, D
Synonym: Er, Er-Alpha, Estradiol Receptor, Nuclear Receptor Group A Member 1;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Esr1, Esr, Nr3a1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1
R_factor 0.186 R_Free 0.228
crystal
cell
length a length b length c angle alpha angle beta angle gamma
53.698 58.569 93.461 80.40 74.85 62.79
method X-Ray Diffractionresolution 2.03 Å
ligand CME, KN0 enzyme
Primary referenceCoupling of receptor conformation and ligand orientation determine graded activity., Bruning JB, Parent AA, Gil G, Zhao M, Nowak J, Pace MC, Smith CL, Afonine PV, Adams PD, Katzenellenbogen JA, Nettles KW, Nat Chem Biol. 2010 Nov;6(11):837-43. Epub 2010 Oct 10. PMID:20924370
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (337 Kb) [Save to disk]
  • Biological Unit Coordinates (3os8.pdb1.gz) 158 Kb
  • Biological Unit Coordinates (3os8.pdb2.gz) 157 Kb
  • LPC: Ligand-Protein Contacts for 3OS8
  • CSU: Contacts of Structural Units for 3OS8
  • Structure Factors (709 Kb)
  • Retrieve 3OS8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3OS8 from S2C, [Save to disk]
  • Re-refined 3os8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3OS8 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 3OS8
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3OS8, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3os8_D] [3os8_C] [3os8_B] [3os8] [3os8_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3OS8: [HOLI ] by SMART
  • Other resources with information on 3OS8
  • Community annotation for 3OS8 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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