1OT7	Hormone Growth Factor Receptor	date	Mar 21, 2003
title	Structural Basis For 3-Deoxy-Cdca Binding And Activation Of
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 Synonym: Fxr; Farnesoid X-Activated Receptor; Farnesol Rece 1; Retinoid X Receptor-Interacting Protein 14; Rxr-Interact Protein 14; Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Norway Rat Organism_taxid: 10116 Gene: Nr1h4 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-16b
Molecule: Dodecamer Peptide Fragment Of Rpgr-Interacting Pr Chain: C, D, E Fragment: Grip1 Nid3 Engineered: Yes		Synthetic: Yes Other_details: This Sequence Occurs Naturally In Humans
symmetry	Space Group: P 21 21 2	R_factor 0.233 R_Free 0.279
crystal cell	length a length b length c angle alpha angle beta angle gamma 99.536 107.129 69.203 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.90 Å
ligand	CHC, IU5 BindingDB	enzyme
related structures	by homologous chain: 1OSV
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural 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] (89 Kb) [Save to disk] Biological Unit Coordinates (1ot7.pdb1.gz) 41 Kb Biological Unit Coordinates (1ot7.pdb2.gz) 44 Kb LPC: Ligand-Protein Contacts for 1OT7 CSU: Contacts of Structural Units for 1OT7 Likely Quarternary Molecular Structure file(s) for 1OT7 Structure Factors (154 Kb) Retrieve 1OT7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1OT7 from S2C, [Save to disk] Re-refined 1ot7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1OT7 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 1OT7

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 1OT7, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1ot7a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1ot7b_, 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: [1ot7] [1ot7_B] [1ot7_D] [1ot7_A] [1ot7_C] [1ot7_E] SWISS-PROT database: [Q62735] Domain organization of [NR1H4_RAT] by SWISSPFAM Domain found in 1OT7: [HOLI ] by SMART

Other resources with information on 1OT7

Community annotation for 1OT7 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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