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Crystal structure of Steptococcus suis mannonate dehydratase with metal Mn++
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Keywords Lyase
    Text Xylose isomerase-like superfamily, TIM barrel, Lyase

    Polymeric Molecules

    Chain A,B
    Description Mannonate dehydratase 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 43025.0 
    Source Method genetically manipulated  
    Entity Name D-mannonate hydrolase, ManD 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    MN  MANGANESE (II) ION  Mn   54.94  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B UXUA_STRSY A4VVI4     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    6064   Glucuronate Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of Glucuronate Any Salt or Ester of Glucuronic Acid. 
    8927   Mannonate Dehydratase Activity  Catalysis of the Reaction: D Mannonate = 2 Dehydro 3 Deoxy D Gluconate + H(2)o. 
    16829   Lyase Activity  Catalysis of the Cleavage of C C C O C N and Other Bonds by Other Means Than by Hydrolysis or Oxidation or Conversely Adding a Group to a Double Bond. They Differ From Other Enzymes in That Two Substrates Are Involved in One Reaction Direction But Only One in the Other Direction. When Acting On the Single Substrate a Molecule Is Eliminated and This Generates Either a New Double Bond or a New Ring. 

  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Scientific Name Streptococcus suis  
    Strain 05ZYH33
    Host Scientific Name Escherichia coli  
    Host Vector Type Plasmid
    Host Plasmid Name pET28b

    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    - - 5099758     mannonate dehydratase SSU05_1157