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Crystal structure of Pseudomonas stutzeri L-rhamnose isomerase mutant H101N in complex with D-allopyranose
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Keywords ISOMERASE
    Text Tim Barrel, Isomerase, Sugar binding, Metal binding

    Polymeric Molecules

    Chain A,B,C,D
    Description L-rhamnose isomerase 
    Fragment TIM barrel 
    Mutation D150N, H101N 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 47981.1 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    AFD  alpha-D-allopyranose  C6 H12 O6   180.16  View 
    AOS  D-ALLOSE  C6 H12 O6   180.16  View 
    MN  MANGANESE (II) ION  Mn   54.94  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D Q75WH8_PSEST Q75WH8     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B C D      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D
    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. 
    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. 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 

  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D
    Scientific Name Pseudomonas stutzeri  
    Gene l-rhi
    Host Scientific Name Escherichia coli  
    Host Strain Jm109
    Host Vector Type Plasmid
    Host Plasmid Name pQE60