3IPU Transcription date Aug 18, 2009
title X-Ray Structure Of Benzisoxazole Urea Synthetic Agonist Boun Lxr-Alpha
authors X.Fradera, D.Vu, O.Nimz, R.Skene, D.Hosfield, R.Wijnands, A.J.Cook A.Haunso, A.King, D.J.Bennet, R.Mcguire, J.C.M.Uitdehaag
compound source
Molecule: Oxysterols Receptor Lxr-Alpha
Chain: A, B
Fragment: Ligand Binding Domain: Unp Residues 182-447
Synonym: Liver X Receptor Alpha, Nuclear Orphan Receptor Lx Nuclear Receptor Subfamily 1 Group H Member 3;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Lxra, Nr1h3
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Dh10-T1r
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Psx29

Molecule: Nuclear Receptor Coactivator 1
Chain: C, D
Fragment: Steroid Receptor Co-Activator 1: Unp Residues 676
Synonym: Ncoa-1, Steroid Receptor Coactivator 1, Src-1, Rip Protein Hin-2, Renal Carcinoma Antigen Ny-Ren-52;
Engineered: Yes

Synthetic: Yes
Other_details: Src-1 Peptide From Milliq With The Sequence Uniprot Entry Q15788 (Ncoa1_human), Residues 676-700.
symmetry Space Group: P 4 21 2
R_factor 0.234 R_Free 0.291
length a length b length c angle alpha angle beta angle gamma
125.178 125.178 92.957 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.40 Å
ligand O40, SO4 enzyme Transferase E.C. BRENDA
Primary referenceX-ray structures of the LXRalpha LBD in its homodimeric form and implications for heterodimer signaling., Fradera X, Vu D, Nimz O, Skene R, Hosfield D, Wynands R, Cooke AJ, Haunso A, King A, Bennett DJ, McGuire R, Uitdehaag JC, J Mol Biol. 2010 May 28;399(1):120-32. Epub 2010 Apr 9. PMID:20382159
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (93 Kb) [Save to disk]
  • Biological Unit Coordinates (3ipu.pdb1.gz) 87 Kb
  • LPC: Ligand-Protein Contacts for 3IPU
  • CSU: Contacts of Structural Units for 3IPU
  • Structure Factors (507 Kb)
  • Retrieve 3IPU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3IPU from S2C, [Save to disk]
  • Re-refined 3ipu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3IPU 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 3IPU
  • 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 3IPU, from MSDmotif at EBI
  • Fold representative 3ipu from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ipu_D] [3ipu] [3ipu_C] [3ipu_A] [3ipu_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3IPU: [HOLI ] by SMART
  • Other resources with information on 3IPU
  • Community annotation for 3IPU at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science