3HM1 Transcription date May 28, 2009
title Crystal Structure Of Human Estrogen Receptor Alpha Ligand-Bi Domain In Complex With A Glucocorticoid Receptor Interactin Nr Box II Peptide And Estrone ((8r,9s,13s,14s)-3-Hydroxy- 7,8,9,11,12,14,15,16-Octahydro-6h-Cyclopenta[A]Phenanthren-
authors S.S.Rajan, Y.Kim, K.Vanek, M.Liwanag, A.Joachimiak, G.L.Greene
compound source
Molecule: Estrogen Receptor
Chain: A, B
Synonym: Er, Estradiol Receptor, Er-Alpha, Nuclear Receptor Group A Member 1;
Engineered: Yes
Mutation: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Esr, Esr1, Nr3a1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Mcsg7

Molecule: Nuclear Receptor Coactivator 2
Chain: C, D
Synonym: Ncoa-2, Transcriptional Intermediary Factor 2
Engineered: Yes
Synthetic: Yes
symmetry Space Group: P 1 21 1
R_factor 0.231 R_Free 0.289
crystal
cell
length a length b length c angle alpha angle beta angle gamma
56.267 82.666 58.989 90.00 109.18 90.00
method X-Ray Diffractionresolution 2.33 Å
ligand CME, J3Z BindingDB enzyme
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (88 Kb) [Save to disk]
  • Biological Unit Coordinates (3hm1.pdb1.gz) 82 Kb
  • LPC: Ligand-Protein Contacts for 3HM1
  • CSU: Contacts of Structural Units for 3HM1
  • Structure Factors (140 Kb)
  • Retrieve 3HM1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3HM1 from S2C, [Save to disk]
  • Re-refined 3hm1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3HM1 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 3HM1
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3HM1, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3hm1] [3hm1_D] [3hm1_C] [3hm1_B] [3hm1_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3HM1: [HOLI ] by SMART
    • Other resources with information on 3HM1
  • Community annotation for 3HM1 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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