4IUI Crystal Structure of the Estrogen Receptor alpha Ligand-binding Domain in Complex with Dynamic WAY derivative, 4a date
authors Nwachukwu, J.C., Srinivasan, S., Parent, A.A., Cavett, V., Nowak, J., Hughes, T.S., Kojetin, D.J., Katzenellenbogen, J.A., Nettles, K.W.
compound source
symmetry
R_factor
R_Free 0.3121
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.30
ligand 1GQ enzyme
Primary referenceLigand-binding dynamics rewire cellular signaling via estrogen receptor-alpha., Srinivasan S, Nwachukwu JC, Parent AA, Cavett V, Nowak J, Hughes TS, Kojetin DJ, Katzenellenbogen JA, Nettles KW, Nat Chem Biol. 2013 May;9(5):326-32. doi: 10.1038/nchembio.1214. Epub 2013 Mar, 24. PMID:23524984
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (148 Kb) [Save to disk]
  • Biological Unit Coordinates (4iui.pdb1.gz) 141 Kb
  • LPC: Ligand-Protein Contacts for 4IUI
  • CSU: Contacts of Structural Units for 4IUI
  • Structure Factors (117 Kb)
  • Retrieve 4IUI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4IUI from S2C, [Save to disk]
  • Re-refined 4iui structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4IUI 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 4IUI
  • 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 4IUI, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4iui_A] [4iui_B] [4iui] [4iui_D] [4iui_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4IUI: [HOLI ] by SMART
    • Other resources with information on 4IUI
  • Community annotation for 4IUI at PDBWiki (http://pdbwiki.org)

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