4K1C VCX1 Calcium/Proton Exchanger date 2013-04-04
authors Waight, A.B., Pedersen, B.P., Stroud, R.M., CSMP, Center.for.Structures.of.Membrane.Proteins.
compound source
symmetry
R_factor
R_Free 0.2254
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.30
ligand CA, IOD, MN, OLC enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • potassium:proton antiporter ...


    • Primary referenceStructural basis for alternating access of a eukaryotic calcium/proton exchanger., Waight AB, Pedersen BP, Schlessinger A, Bonomi M, Chau BH, Roe-Zurz Z, Risenmay AJ, Sali A, Stroud RM, Nature. 2013 May 19. doi: 10.1038/nature12233. PMID:23685453
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (247 Kb) [Save to disk]
  • Biological Unit Coordinates (4k1c.pdb1.gz) 122 Kb
  • Biological Unit Coordinates (4k1c.pdb2.gz) 119 Kb
  • Biological Unit Coordinates (4k1c.pdb3.gz) 708 Kb
  • LPC: Ligand-Protein Contacts for 4K1C
  • CSU: Contacts of Structural Units for 4K1C
  • Structure Factors (888 Kb)
  • Retrieve 4K1C in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4K1C from S2C, [Save to disk]
  • Re-refined 4k1c structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4K1C 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.
    • Visual 3D analysis of 4K1C
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4K1C, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4k1c_A] [4k1c] [4k1c_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4K1C
  • Community annotation for 4K1C at PDBWiki (http://pdbwiki.org)

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