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Crystal structure of the E. coli chaperone DraB
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Keywords CHAPERONE
    Text DraB, Chaperone, Pili

    Polymeric Molecules

    Chain A,B,C,D,E,F,G,H
    Description DraB 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 26154.3 
    Source Method genetically manipulated  

  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D,E,F,G,H Q6S361_ECOLX Q6S361     

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D,E,F,G,H
    GO ID   Ontology GO Term Definition
    43711   Pilus Organization  A Process That Is Carried Out At the Cellular Level Which Results in the Assembly Arrangement of Constituent Parts or Disassembly of a Pilus a Short Filamentous Structure On a Bacterial Cell Flagella Like in Structure and Generally Present in Many Copies. 
    61077   Chaperone Mediated Protein Folding  The Process of Inhibiting Aggregation and Assisting in the Covalent and Noncovalent Assembly of Single Chain Polypeptides or Multisubunit Complexes Into the Correct Tertiary Structure That Is Dependent On Interaction with a Chaperone. 
    71555   Cell Wall Organization  A Process That Results in the Assembly Arrangement of Constituent Parts or Disassembly of the Cell Wall the Rigid or Semi Rigid Envelope Lying Outside the Cell Membrane of Plant Fungal and Most Prokaryotic Cells Maintaining Their Shape and Protecting Them From Osmotic Lysis. 
    30288   Outer Membrane Bounded Periplasmic Space  The Region Between the Inner (cytoplasmic or Plasma) Membrane and Outer Membrane of Organisms with Two Membranes Such As Gram Negative Bacteria. These Periplasmic Spaces Are Relatively Thick and Contain a Thin Cell Wall. 

  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D,E,F,G,H
    Scientific Name Escherichia coli  
    Gene drab
    Host Scientific Name Escherichia coli  
    Host Strain Bl21 (de3)
    Host Vector Type Pmcsg9