An Information Portal to 111558 Biological Macromolecular Structures

Chaperone HscB from Vibrio cholerae
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Keywords CHAPERONE
    Text structural genomics, chaperone, HscB, Hsc20, NIAID, National Institute of Allergy and Infectious Diseases, Center for Structural Genomics of Infectious Diseases, CSGID

    Polymeric Molecules

    Chain A,B,C,D
    Description Co-chaperone protein HscB homolog 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 20247.0 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    CA  CALCIUM ION  Ca   40.08  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D HSCB_VIBCH Q9KTX9     

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D
    GO ID   Ontology GO Term Definition
    6457   Protein Folding  The Process of Assisting in the Covalent and Noncovalent Assembly of Single Chain Polypeptides or Multisubunit Complexes Into the Correct Tertiary Structure. 
    16226   Iron Sulfur Cluster Assembly  The Incorporation of Iron and Exogenous Sulfur Into a Metallo Sulfur Cluster. 
    51259   Protein Oligomerization  The Process of Creating Protein Oligomers Compounds Composed of a Small Number Usually Between Three and Ten of Component Monomers; Protein Oligomers May Be Composed of Different or Identical Monomers. Oligomers May Be Formed by the Polymerization of a Number of Monomers or the Depolymerization of a Large Protein Polymer. 
    51087   Chaperone Binding  Interacting Selectively and Non Covalently with a Chaperone Protein a Class of Proteins That Bind to Nascent or Unfolded Polypeptides and Ensure Correct Folding or Transport. 

  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D
    Scientific Name Vibrio cholerae  
    Strain N16961
    Gene hscb, vc_0751
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pMCSG7

    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    I - 2615760     co-chaperone HscB HSCB