3ERD Nuclear Receptor date Mar 31, 1999
title Human Estrogen Receptor Alpha Ligand-Binding Domain In Compl Diethylstilbestrol And A Glucocorticoid Receptor Interactin Nr Box II Peptide
authors A.K.Shiau, D.Barstad, P.M.Loria, L.Cheng, P.J.Kushner, D.A.Agard, G.L.Greene
compound source
Molecule: Estrogen Receptor Alpha
Chain: A, B
Fragment: Ligand-Binding Domain
Synonym: Oestrogen Receptor, Er Lbd
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Estrogen Receptor Alpha
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Plyss
Expression_system_cellular_location: Cytoplasm
Expression_system_plasmid: Pet23d

Molecule: Glucocorticoid Receptor Interacting Protein 1
Chain: C, D
Fragment: Nuclear Receptor Box II
Synonym: Grip1

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 1 21 1
R_factor 0.196 R_Free 0.248
crystal
cell
length a length b length c angle alpha angle beta angle gamma
54.094 82.217 58.041 90.00 111.33 90.00
method X-Ray Diffractionresolution 2.03 Å
ligand ACY, CL, DES BindingDB enzyme
note 3ERD supersedes 2ERD
related structures by homologous chain: 1X7R, 1XQC
Primary referenceThe structural basis of estrogen receptor/coactivator recognition and the antagonism of this interaction by tamoxifen., Shiau AK, Barstad D, Loria PM, Cheng L, Kushner PJ, Agard DA, Greene GL, Cell 1998 Dec 23;95(7):927-37. PMID:9875847
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (88 Kb) [Save to disk]
  • Biological Unit Coordinates (3erd.pdb1.gz) 83 Kb
  • LPC: Ligand-Protein Contacts for 3ERD
  • CSU: Contacts of Structural Units for 3ERD
  • Likely Quarternary Molecular Structure file(s) for 3ERD
  • Retrieve 3ERD in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3ERD from S2C, [Save to disk]
  • View 3ERD 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 3ERD
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3ERD, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d3erda_, region A [Jmol] [rasmolscript] [script source]
        - Domain d3erdb_, region B [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3erd_A] [3erd_C] [3erd_B] [3erd_D] [3erd]
  • SWISS-PROT database: [P03372]
  • Domain organization of [ESR1_HUMAN] by SWISSPFAM
  • Domain found in 3ERD: [HOLI ] by SMART
  • Other resources with information on 3ERD
  • Community annotation for 3ERD at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 3ERD from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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