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Pentameric Ligand-Gated Ion Channel ELIC in Complex with Barium
Biology and Chemistry Report
2YN6
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSPORT PROTEIN
    Text TRANSPORT PROTEIN, MEMBRANE PROTEIN, CATION SELECTIVE ION CHANNEL, PROKARYOTIC CYS-LOOP RECEPTOR

    Polymeric Molecules

    Chain A,B,C,D,E
    Description PENTAMERIC LIGAND-GATED ION CHANNEL ELIC 
    Fragment RESIDUES 22-343 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 36879.4 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    BA  BARIUM ION  Ba   137.33  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D,E E0SJQ4_DICD3 E0SJQ4     

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D,E
    GO ID   Ontology GO Term Definition
    6810   Transport  The Directed Movement of Substances (such As Macromolecules Small Molecules Ions) Into Out of or Within a Cell or Between Cells or Within a Multicellular Organism by Means of Some Agent Such As a Transporter or Pore. 
    6811   Ion Transport  The Directed Movement of Charged Atoms or Small Charged Molecules Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    34220   Ion Transmembrane Transport  A Process in Which an Ion Is Transported From One Side of a Membrane to the Other by Means of Some Agent Such As a Transporter or Pore. 
    16020   Membrane  A Lipid Bilayer Along with All the Proteins and Protein Complexes Embedded in It an Attached to It. 
    16021   Integral Component of Membrane  The Component of a Membrane Consisting of the Gene Products and Protein Complexes Having At Least Some Part of Their Peptide Sequence Embedded in the Hydrophobic Region of the Membrane. 
    5230   Extracellular Ligand Gated Ion Channel Activity  Enables the Transmembrane Transfer of an Ion by a Channel That Opens When a Specific Extracellular Ligand Has Been Bound by the Channel Complex or One of Its Constituent Parts. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D,E
    Scientific Name Dickeya dadantii  
    Strain 3937
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Pet26
    Host Vector Type Plasmid