1K4W Hormone Growth Factor date Oct 09, 2001
title X-Ray Structure Of The Orphan Nuclear Receptor Ror Beta Liga Domain In The Active Conformation
authors C.Stehlin, J.M.Wurtz, A.Steinmetz, E.Greiner, R.Schuele, D.Moras, J.P.Renaud
compound source
Molecule: Nuclear Receptor Ror-Beta
Chain: A
Fragment: Ligand-Binding Domain
Synonym: Nuclear Receptor Rzr-Beta
Engineered: Yes
Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Gene: Nr1f2
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-15b

Molecule: Steroid Receptor Coactivator-1
Chain: B
Fragment: Second Nr-Box
Engineered: Yes

Synthetic: Yes
Other_details: The Sequence Of The Protein Was Chemically Synthesized. This Sequence Occurs Naturally In Humans.
symmetry Space Group: P 21 21 21
R_factor 0.224 R_Free 0.249
crystal
cell
length a length b length c angle alpha angle beta angle gamma
52.302 58.489 106.036 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand STE enzyme
related structures by homologous chain: 1N4H, 1N83
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceX-ray structure of the orphan nuclear receptor RORbeta ligand-binding domain in the active conformation., Stehlin C, Wurtz JM, Steinmetz A, Greiner E, Schule R, Moras D, Renaud JP, EMBO J 2001 Nov 1;20(21):5822-31. PMID:11689423
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk]
  • Biological Unit Coordinates (1k4w.pdb1.gz) 44 Kb
  • LPC: Ligand-Protein Contacts for 1K4W
  • CSU: Contacts of Structural Units for 1K4W
  • Likely Quarternary Molecular Structure file(s) for 1K4W
  • Structure Factors (422 Kb)
  • Retrieve 1K4W in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1K4W from S2C, [Save to disk]
  • Re-refined 1k4w structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1K4W 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 1K4W
  • 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 1K4W, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1k4wa_, region A [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: [1k4w_B] [1k4w_A] [1k4w]
  • SWISS-PROT database: [Q15788] [P45446]
  • Domain organization of [NCOA1_HUMAN] [RORB_RAT] by SWISSPFAM
  • Domain found in 1K4W: [HOLI ] by SMART
  • Other resources with information on 1K4W
  • Community annotation for 1K4W 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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