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Crystal structure of holo FepB
Biology and Chemistry Report
3TLK
  •   Structure Details   Hide

    Structure Keywords

    Keywords METAL TRANSPORT
    Text Ferric-enterobactin, trimer, siderophore transport, Periplasmic space, METAL TRANSPORT

    Polymeric Molecules

    Chain A,B,C
    Description Ferrienterobactin-binding periplasmic protein 
    Fragment periplasmic transport domain 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 35385.4 
    Source Method genetically manipulated  
    Entity Name Periplasmic transport protein 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    DIO  1,4-DIETHYLENE DIOXIDE  C4 H8 O2   88.11  View 
    EB4  N,N',N''-[(3S,7S,11S)-2,6,10-trioxo-1,5,9-trioxacyclododecane-3,7,11-triyl]tris(2,3-dihydroxybenzamide)  C30 H27 N3 O15   669.55  View 
    FE  FE (III) ION  Fe   55.85  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C FEPB_ECOLI P0AEL6     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C
    Scientific Name Escherichia coli  
    Strain K12
    Gene b0592, fepb, jw0584
    Host Scientific Name Escherichia coli  
    Host Strain De3
    Host Vector Type Plasmid
    Host Plasmid Name pET-21b