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An Information Portal to 106082 Biological Macromolecular Structures

Crystal structure of an enoyl-CoA hydratase/isomerase from Marinobacter aquaeolei
Biology and Chemistry Report
4K3W
  •   Structure Details   Hide

    Structure Keywords

    Keywords ISOMERASE
    Text PSI-Biology, NYSGRC, Structural Genomics, New York Structural Genomics Research Consortium, crotonase-like, ISOMERASE

    Polymeric Molecules

    Chain A,B,C
    Description Enoyl-CoA hydratase/isomerase 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 32432.4 
    Source Method genetically manipulated  

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C A1U4G2_MARAV A1U4G2     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C
    GO ID   Ontology GO Term Definition
    8152   Metabolic Process  The Chemical Reactions and Pathways Including Anabolism and Catabolism by Which Living Organisms Transform Chemical Substances. Metabolic Processes Typically Transform Small Molecules But Also Include Macromolecular Processes Such As DNA Repair and Replication and Protein Synthesis and Degradation. 
    3824   Catalytic Activity  Catalysis of a Biochemical Reaction At Physiological Temperatures. in Biologically Catalyzed Reactions the Reactants Are Known As Substrates and the Catalysts Are Naturally Occurring Macromolecular Substances Known As Enzymes. Enzymes Possess Specific Binding Sites For Substrates and Are Usually Composed Wholly or Largely of Protein But RNA That Has Catalytic Activity (ribozyme) Is Often Also Regarded As Enzymatic. 
    16853   Isomerase Activity  Catalysis of the Geometric or Structural Changes Within One Molecule. Isomerase Is the Systematic Name For Any Enzyme of EC Class 5. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C
    Scientific Name Marinobacter aquaeolei  
    Strain VT8
    Gene maqu_2806
    Host Scientific Name Escherichia coli  
    Host Strain Bl21
    Host Vector Type Plasmid
    Host Plasmid Name pET3A