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Inward-Facing Conformation of the Zinc Transporter YiiP revealed by Cryo-electron Microscopy
Biology and Chemistry Report
3J1Z
  •   Structure Details   Hide

    Structure Keywords

    Keywords METAL TRANSPORT
    Text zinc transporter, secondary transporter, alternating access mechanism, METAL TRANSPORT

    Polymeric Molecules

    Chain P,Q
    Description Cation efflux family protein 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 33867.0 
    Source Method genetically manipulated  
    Entity Name YiiP, Ferrous-iron efflux pump (Fief) 

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    P,Q Q8E919_SHEON Q8E919     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain P,Q
    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. 
    6812   Cation Transport  The Directed Movement of Cations Atoms or Small Molecules with a Net Positive Charge Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    55085   Transmembrane Transport  The Process in Which a Solute Is Transported From One Side of a Membrane to the Other. 
    98655   Cation Transmembrane Transport  A Process in Which a Cation Is Transported From One Side of a Membrane to the Other by Means of Some Agent Such As a Transporter or Pore. 
    5886   Plasma Membrane  The Membrane Surrounding a Cell That Separates the Cell From Its External Environment. It Consists of a Phospholipid Bilayer and Associated Proteins. 
    16020   Membrane  Double Layer of Lipid Molecules That Encloses All Cells and in Eukaryotes Many Organelles; May Be a Single or Double Lipid Bilayer; Also Includes Associated Proteins. 
    16021   Integral Component of Membrane  The Component of a Membrane Consisting of Gene Products and Protein Complexes That Have Some Part That Penetrates At Least One Leaflet of the Membrane Bilayer. This Component Includes Gene Products That Are Buried in the Bilayer with No Exposure Outside the Bilayer. 
    8324   Cation Transmembrane Transporter Activity  Catalysis of the Transfer of Cation From One Side of the Membrane to the Other. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain P,Q
    Scientific Name Shewanella oneidensis  
    Strain MR-1
    Gene so_4475
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Pet
    Host Vector Type Plasmid