3G8O Transcription date Feb 12, 2009
title Progesterone Receptor With Bound Pyrrolidine 1
authors S.K.Thompson, D.G.Washburn, K.P.Madauss, S.P.Williams, E.L.Stewa
compound source
Molecule: Progesterone Receptor
Chain: A, B
Fragment: Ligand Binding Domain
Synonym: Pr, Nuclear Receptor Subfamily 3 Group C Member 3
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Nr3c3, Pgr
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Phis Gst
symmetry Space Group: P 1 21 1
R_factor 0.204 R_Free 0.241
crystal
cell
length a length b length c angle alpha angle beta angle gamma
57.670 64.208 70.500 90.00 96.01 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand 30X, SO4 enzyme
note 3G8O supersedes 3G8N
Primary referenceRational design of orally-active, pyrrolidine-based progesterone receptor partial agonists., Thompson SK, Washburn DG, Frazee JS, Madauss KP, Hoang TH, Lapinski L, Grygielko ET, Glace LE, Trizna W, Williams SP, Duraiswami C, Bray JD, Laping NJ, Bioorg Med Chem Lett. 2009 Aug 15;19(16):4777-80. Epub 2009 Jun 17. PMID:19595590
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (91 Kb) [Save to disk]
  • Biological Unit Coordinates (3g8o.pdb1.gz) 86 Kb
  • LPC: Ligand-Protein Contacts for 3G8O
  • CSU: Contacts of Structural Units for 3G8O
  • Structure Factors (651 Kb)
  • Retrieve 3G8O in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3G8O from S2C, [Save to disk]
  • Re-refined 3g8o structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3G8O 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 3G8O
  • 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
  • 3D motif for 3G8O, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3g8o_B] [3g8o_A] [3g8o]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3G8O: [HOLI ] by SMART
    • Other resources with information on 3G8O
  • Community annotation for 3G8O 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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