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Pantothenate synthetase in complex with 2,1,3-benzothiadiazole-5-carboxylic acid
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Keywords ligase/ligase inhibitor
    Text Fragment-based drug discovery, Alpha Beta/Adenine nucleotide alpha hydrolase-like, pantoate and b-Ala binding, ligase-ligase inhibitor complex

    Polymeric Molecules

    Chain A,B
    Description Pantothenate synthetase 
    Mutation T2A, E77G 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 31571.4 
    Source Method genetically manipulated  
    Entity Name PS, Pantoate--beta-alanine ligase, Pantoate-activating enzyme 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    0HO  2,1,3-benzothiadiazole-5-carboxylic acid  C7 H4 N2 O2 S   180.18  View 
    EDO  1,2-ETHANEDIOL  C2 H6 O2   62.07  View 
    EOH  ETHANOL  C2 H6 O   46.07  View 
    GOL  GLYCEROL  C3 H8 O3   92.09  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B PANC_MYCTO P9WIL4     

    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
    6139   Nucleobase Containing Compound Metabolic Process  Any Cellular Metabolic Process Involving Nucleobases Nucleosides Nucleotides and Nucleic Acids. 
    15940   Pantothenate Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Pantothenate the Anion of Pantothenic Acid. It Is a B Complex Vitamin That Is a Constituent of Coenzyme a and Is Distributed Ubiquitously in Foods. 
    46939   Nucleotide Phosphorylation  The Process of Introducing One or More Phosphate Groups Into a Nucleotide to Produce a Phosphorylated Nucleoside. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    166   Nucleotide Binding  Interacting Selectively and Non Covalently with a Nucleotide Any Compound Consisting of a Nucleoside That Is Esterified with (ortho)phosphate or an Oligophosphate At Any Hydroxyl Group On the Ribose or Deoxyribose. 
    4127   Cytidylate Kinase Activity  Catalysis of the Reaction: ATP + (d)cmp = Adp + (d)cdp. 
    4592   Pantoate Beta Alanine Ligase Activity  Catalysis of the Reaction: ATP + (r) Pantoate + Beta Alanine = AMP + Diphosphate + (r) Pantothenate. 
    5524   ATP Binding  Interacting Selectively and Non Covalently with ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    16874   Ligase Activity  Catalysis of the Joining of Two Substances or Two Groups Within a Single Molecule with the Concomitant Hydrolysis of the Diphosphate Bond in ATP or a Similar Triphosphate. 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 

  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Scientific Name Mycobacterium tuberculosis  
    Strain H37RV
    Gene mt3707, mtcy07h7b.20, panc, rv3602c
    Host Scientific Name Escherichia coli  
    Host Strain Rosetta 2
    Host Vector Type Plasmid
    Host Plasmid Name pET30b