4K0E X-ray crystal structure of a heavy metal efflux pump, crystal form II date 2013-04-03
authors Pak, J.E., Ekende, E.Ngonlong., Vandenbussche, G., Stroud, R.M., CSMP, Center.for.Structures.of.Membrane.Proteins.
compound source
symmetry
R_factor
R_Free 0.2828
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 3.71
ligand ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, C, B
  • cation transmembrane transpo...


    • Primary referenceStructures of intermediate transport states of ZneA, a Zn(II)/proton antiporter., Pak JE, Ekende EN, Kifle EG, O'Connell JD 3rd, De Angelis F, Tessema MB, Derfoufi KM, Robles-Colmenares Y, Robbins RA, Goormaghtigh E, Vandenbussche G, Stroud RM, Proc Natl Acad Sci U S A. 2013 Nov 12;110(46):18484-9. doi:, 10.1073/pnas.1318705110. Epub 2013 Oct 30. PMID:24173033
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (937 Kb) [Save to disk]
  • Biological Unit Coordinates (4k0e.pdb1.gz) 930 Kb
  • LPC: Ligand-Protein Contacts for 4K0E
  • CSU: Contacts of Structural Units for 4K0E
  • Structure Factors (302 Kb)
  • Retrieve 4K0E in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4K0E from S2C, [Save to disk]
  • Re-refined 4k0e structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4K0E 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 4K0E
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4K0E, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4k0e_C] [4k0e_A] [4k0e] [4k0e_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4K0E
  • Community annotation for 4K0E at PDBWiki (http://pdbwiki.org)

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