1OSV Dna Binding Protein date Mar 20, 2003
title Structural Basis For Bile Acid Binding And Activation Of The Receptor Fxr
authors L.Z.Mi, S.Devarakonda, J.M.Harp, Q.Han, R.Pellicciari, T.M.Willso S.Khorasanizadeh, F.Rastinejad
compound source
Molecule: Bile Acid Receptor
Chain: A, B
Fragment: Ligand Binding Domain (Fxr-Lbd)
Synonym: Farnesoid X-Activated Receptor, Farnesol Receptor Retinoid X Receptor-Interacting Protein 14, Rxr-Interacting 14;
Engineered: Yes
Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet16b

Molecule: Nuclear Receptor Coactivator 2
Chain: C, D, E
Fragment: Residues (741-752)
Synonym: Ncoa-2, Transcription Intermediary Factor 2, Gluco Receptor-Interacting Protein 1, Grip-1;
Engineered: Yes

Synthetic: Yes
Other_details: The Coactivator Peptide Was Synthesized. The Of The Grip Is Naturally Found In Rattus Norvegicus (Norway
symmetry Space Group: P 21 21 2
R_factor 0.242 R_Free 0.276
crystal
cell
length a length b length c angle alpha angle beta angle gamma
98.970 108.518 69.464 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand CHC BindingDB enzyme
related structures by homologous chain: 1OSH, 1OT7
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural basis for bile acid binding and activation of the nuclear receptor FXR., Mi LZ, Devarakonda S, Harp JM, Han Q, Pellicciari R, Willson TM, Khorasanizadeh S, Rastinejad F, Mol Cell 2003 Apr;11(4):1093-100. PMID:12718893
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (91 Kb) [Save to disk]
  • Biological Unit Coordinates (1osv.pdb1.gz) 42 Kb
  • Biological Unit Coordinates (1osv.pdb2.gz) 45 Kb
  • LPC: Ligand-Protein Contacts for 1OSV
  • CSU: Contacts of Structural Units for 1OSV
  • Likely Quarternary Molecular Structure file(s) for 1OSV
  • Structure Factors (234 Kb)
  • Retrieve 1OSV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1OSV from S2C, [Save to disk]
  • Re-refined 1osv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1OSV 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 1OSV
  • 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 1OSV, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1osva_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1osvb_, 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: [1osv] [1osv_E] [1osv_D] [1osv_A] [1osv_C] [1osv_B]
  • SWISS-PROT database: [Q61026] [Q62735]
  • Domain organization of [NCOA2_MOUSE] [NR1H4_RAT] by SWISSPFAM
  • Domain found in 1OSV: [HOLI ] by SMART
  • Other resources with information on 1OSV
  • Community annotation for 1OSV 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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