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Crystal structure of the Pyrococcus furiosus ferredoxin D14C variant containing the heterometallic [AgFe3S4] cluster
Biology and Chemistry Report
4DHV
  •   Structure Details   Hide

    Structure Keywords

    Keywords ELECTRON TRANSPORT
    Text ferredoxin, Pyrococcus furiosus, iron-sulfur protein, electron transport, heterometallic, [AgFe3S4] cluster, silver, artificial metalloprotein

    Polymeric Molecules

    Chain A,B
    Description Ferredoxin 
    Mutation D14C 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 7159.1 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    0KA  SILVER/IRON/SULFUR CLUSTER  Ag Fe3 S4   403.66  View 
    NCO  COBALT HEXAMMINE(III)  Co H18 N6   161.12  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B FER_PYRFU P29603     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    55114   Oxidation Reduction Process  A Metabolic Process That Results in the Removal or Addition of One or More Electrons to or From a Substance with or Without the Concomitant Removal or Addition of a Proton or Protons. 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 
    51536   Iron Sulfur Cluster Binding  Interacting Selectively and Non Covalently with an Iron Sulfur Cluster a Combination of Iron and Sulfur Atoms. 
    51538   3 Iron 4 Sulfur Cluster Binding  Interacting Selectively and Non Covalently with a 3 Iron 4 Sulfur (3fe 4s) Cluster; This Cluster Consists of Three Iron Atoms with the Inorganic Sulfur Atoms Found Between the Irons and Acting As Bridging Ligands. It Is Essentially a 4fe 4s Cluster with One Iron Missing. 
    51539   4 Iron 4 Sulfur Cluster Binding  Interacting Selectively and Non Covalently with a 4 Iron 4 Sulfur (4fe 4s) Cluster; This Cluster Consists of Four Iron Atoms with the Inorganic Sulfur Atoms Found Between the Irons and Acting As Bridging Ligands. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Scientific Name Pyrococcus furiosus  
    Strain DSM3638
    Gene fdxa, ferredoxin, pf1909
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET3a


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    - - 1469789     ferredoxin PF1909