1KPL 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, MYS, OCT, SO4 enzyme
related structures by homologous chain: 1OTS, 1OTT
Gene
Ontology
ChainFunctionProcessComponent
D, B, A, C
  • voltage-gated chloride chann...
  • chloride transmembrane trans...
  • solute:proton antiporter act...


  • Primary referenceX-ray structure of a ClC chloride channel at 3.0 A reveals the molecular basis of anion selectivity., Dutzler R, Campbell EB, Cadene M, Chait BT, MacKinnon R, Nature 2002 Jan 17;415(6869):287-94. PMID:11796999
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (269 Kb) [Save to disk]
  • Biological Unit Coordinates (1kpl.pdb1.gz) 133 Kb
  • Biological Unit Coordinates (1kpl.pdb2.gz) 133 Kb
  • LPC: Ligand-Protein Contacts for 1KPL
  • CSU: Contacts of Structural Units for 1KPL
  • Likely Quarternary Molecular Structure file(s) for 1KPL
  • Structure Factors (400 Kb)
  • Retrieve 1KPL in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1KPL from S2C, [Save to disk]
  • Re-refined 1kpl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1KPL 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: [1kpl] [1kpl_A] [1kpl_B] [1kpl_C] [1kpl_D]
  • SWISS-PROT database: [Q8ZRP8]

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