1S4I 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
ligand CL, ZN enzyme
related structures by homologous chain: 1U3N
Gene
Ontology
ChainFunctionProcessComponent
B, D, C, A


Primary referenceA prokaryotic superoxide dismutase paralog lacking two Cu ligands: From largely unstructured in solution to ordered in the crystal., Banci L, Bertini I, Calderone V, Cramaro F, Del Conte R, Fantoni A, Mangani S, Quattrone A, Viezzoli MS, Proc Natl Acad Sci U S A 2005 May 24;102(21):7541-6. Epub 2005 May 16. PMID:15897454
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (105 Kb) [Save to disk]
  • Biological Unit Coordinates (1s4i.pdb1.gz) 27 Kb
  • Biological Unit Coordinates (1s4i.pdb2.gz) 26 Kb
  • Biological Unit Coordinates (1s4i.pdb3.gz) 26 Kb
  • Biological Unit Coordinates (1s4i.pdb4.gz) 27 Kb
  • Biological Unit Coordinates (1s4i.pdb5.gz) 51 Kb
  • Biological Unit Coordinates (1s4i.pdb6.gz) 50 Kb
  • LPC: Ligand-Protein Contacts for 1S4I
  • CSU: Contacts of Structural Units for 1S4I
  • Likely Quarternary Molecular Structure file(s) for 1S4I
  • Structure Factors (736 Kb)
  • Retrieve 1S4I in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1S4I from S2C, [Save to disk]
  • Re-refined 1s4i structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1S4I 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: [1s4i] [1s4i_A] [1s4i_B] [1s4i_C] [1s4i_D]
  • SWISS-PROT database: [O31851]

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