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Thermotoga maritima DAH7P synthase in complex with inhibitor
Biology and Chemistry Report
3PG9
  •   Structure Details   Hide

    Structure Keywords

    Keywords Transferase/Transferase inhibitor
    Text Thermotoga maritima, DAH7PS, Shikimate pathway, aromatic biosynthesis, Tyr-bound, Tim barrel, act domain, ferredoxin-like domain, Transferase, Transferase-Transferase inhibitor complex, allosteric regulation

    Polymeric Molecules

    Chain A,B,C,D,E,F,G,H
    Description Phospho-2-dehydro-3-deoxyheptonate aldolase 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 37430.5 
    Source Method genetically manipulated  
    Entity Name 3-deoxy-D-arabino-heptulosonate 7-phosphate synthase, DAHP synthase, Phospho-2-keto-3-deoxyheptonate aldolase 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    AZI  AZIDE ION  N3   42.02  View 
    CL  CHLORIDE ION  Cl   35.45  View 
    NO3  NITRATE ION  N O3   62.01  View 
    TYR  TYROSINE  C9 H11 N O3   181.19  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D,E,F,G,H AROF_THEMA Q9WYH8     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B C D E F G H  2.5.1.54      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D,E,F,G,H
    GO ID   Ontology GO Term Definition
    8652   Cellular Amino Acid Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Amino Acids Organic Acids Containing One or More Amino Substituents. 
    9058   Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Substances; Typically the Energy Requiring Part of Metabolism in Which Simpler Substances Are Transformed Into More Complex Ones. 
    9073   Aromatic Amino Acid Family Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Aromatic Amino Acid Family Amino Acids with Aromatic Ring (phenylalanine Tyrosine Tryptophan). 
    9423   Chorismate Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of the Unsymmetrical Ether Derived From Phosphoenolpyruvate and 5 Phosphoshikimic Acid Formed As an Intermediate in the Biosynthesis of Aromatic Amino Acids and Many Other Compounds. 
    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. 
    3849   3 Deoxy 7 Phosphoheptulonate Synthase Activity  Catalysis of the Reaction: D Erythrose 4 Phosphate + H(2)o + Phosphoenolpyruvate = 7 Phospho 2 Dehydro 3 Deoxy D Arabino Heptonate + Phosphate. 
    16740   Transferase Activity  Catalysis of the Transfer of a Group E.g. a Methyl Group Glycosyl Group Acyl Group Phosphorus Containing or Other Groups From One Compound (generally Regarded As the Donor) to Another Compound (generally Regarded As the Acceptor). Transferase Is the Systematic Name For Any Enzyme of EC Class 2. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D,E,F,G,H
    Scientific Name Thermotoga maritima  
    Strain MSB8 (DSM3109)
    Gene arof
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pT7-7


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    - - 897299     3-deoxy-7-phosphoheptulonate synthase TM0343