3HFE 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
note 3HFE is a representative structure
Primary referenceCrystal structure of a trimeric form of the K(V)7.1 (KCNQ1) A domain Tail coiled-coil reveals structural plasticity and context dependent changes in a putative coiled-coil trimerization motif., Xu Q, Minor DL Jr, Protein Sci. 2009 Aug 19. PMID:19693805
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (19 Kb) [Save to disk]
  • Biological Unit Coordinates (3hfe.pdb1.gz) 14 Kb
  • CSU: Contacts of Structural Units for 3HFE
  • Structure Factors (100 Kb)
  • Retrieve 3HFE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3HFE from S2C, [Save to disk]
  • Re-refined 3hfe structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3HFE 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: [3hfe] [3hfe_A] [3hfe_B] [3hfe_C]
  • SWISS-PROT database: [P51787]
  • Belongs to the voltage-gated ion channel (vic) superfamily according to TCDB.

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