4IWR date
authors
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution
Gene
Ontology
ChainFunctionProcessComponent
E, F, A, B


Primary referenceStructural analysis of DNA-protein complexes regulating the restriction-modification system Esp1396I., Martin RN, McGeehan JE, Ball NJ, Streeter SD, Thresh SJ, Kneale GG, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2013 Sep;69(Pt 9):962-6. doi:, 10.1107/S174430911302126X. Epub 2013 Aug 19. PMID:23989141
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (195 Kb) [Save to disk]
  • Biological Unit Coordinates (4iwr.pdb1.gz) 95 Kb
  • Biological Unit Coordinates (4iwr.pdb2.gz) 95 Kb
  • CSU: Contacts of Structural Units for 4IWR
  • Structure Factors (321 Kb)
  • Retrieve 4IWR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4IWR from S2C, [Save to disk]
  • Re-refined 4iwr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4IWR 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.
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4iwr] [4iwr_A] [4iwr_B] [4iwr_C] [4iwr_D] [4iwr_E] [4iwr_F] [4iwr_G] [4iwr_H]
  • SWISS-PROT database:
  • Domain found in 4IWR: [HTH_XRE ] by SMART

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