1SWN 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 BTN BindingDB enzyme
related structures by homologous chain: 1LCW, 1N4J
Gene
Ontology
ChainFunctionProcessComponent
B, C, A, D


Primary referenceStructural studies of binding site tryptophan mutants in the high-affinity streptavidin-biotin complex., Freitag S, Le Trong I, Chilkoti A, Klumb LA, Stayton PS, Stenkamp RE, J Mol Biol 1998 May 29;279(1):211-21. PMID:9636711
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk]
  • Biological Unit Coordinates (1swn.pdb1.gz) 74 Kb
  • LPC: Ligand-Protein Contacts for 1SWN
  • CSU: Contacts of Structural Units for 1SWN
  • Likely Quarternary Molecular Structure file(s) for 1SWN
  • Structure Factors (274 Kb)
  • Retrieve 1SWN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1SWN from S2C, [Save to disk]
  • Re-refined 1swn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1SWN 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: [1swn] [1swn_A] [1swn_B] [1swn_C] [1swn_D]
  • SWISS-PROT database: [P22629]

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