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Crystal structure of the nucleotide-binding domain of a dipeptide ABC transporter
Biology and Chemistry Report
4FWI
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSPORT PROTEIN
    Text NBDs, ABC transporter, nucleotide binding, iron-sulfur cluster, TRANSPORT PROTEIN

    Polymeric Molecules

    Chain B
    Description ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 37483.2 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    ATP  ADENOSINE-5'-TRIPHOSPHATE  C10 H16 N5 O13 P3   507.18  View 
    MG  MAGNESIUM ION  Mg   24.31  View 
    SF4  IRON/SULFUR CLUSTER  Fe4 S4   351.64  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    B Q8RDH4_THETN Q8RDH4     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain B
    GO ID   Ontology GO Term Definition
    6200   ATP Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    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. 
    15833   Peptide Transport  The Directed Movement of Peptides Compounds of Two or More Amino Acids Where the Alpha Carboxyl Group of One Is Bound to the Alpha Amino Group of Another Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    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. 
    166   Nucleotide Binding  Interacting Selectively and Non Covalently with a Nucleotide Any Compound Consisting of a Nucleoside That Is Esterified with (ortho)phosphate or an Oligophosphate At Any Hydroxyl Group On the Ribose or Deoxyribose. 
    5524   ATP Binding  Interacting Selectively and Non Covalently with ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    15197   Peptide Transporter Activity  Enables the Directed Movement of Peptides Compounds of Two or More Amino Acids Where the Alpha Carboxyl Group of One Is Bound to the Alpha Amino Group of Another Into Out of or Within a Cell or Between Cells. 
    16887   Atpase Activity  Catalysis of the Reaction: ATP + H2o = Adp + Phosphate + 2 H+. May or May Not Be Coupled to Another Reaction. 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain B
    Scientific Name Thermoanaerobacter tengcongensis  
    Strain MB4
    Gene dppd
    Host Scientific Name Escherichia coli