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The Crystal Structure of TrpD (Rv2192c) from Mycobacterium tuberculosis in Complex with PRPP and Magnesium
Biology and Chemistry Report
1ZVW
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSFERASE
    Text anthranilate phosphoribosyl transferase, Structural Genomics, PSI, Protein Structure Initiative, Mycobacterium Tuberculosis Structural Proteomics Project, TB Structural Genomics Consortium, TBSGC, TRANSFERASE

    Polymeric Molecules

    Chain A,B
    Description Anthranilate phosphoribosyltransferase 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 39224.4 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    BAM  BENZAMIDINE  C7 H9 N2   121.16  View 
    MG  MAGNESIUM ION  Mg   24.31  View 
    PRP  ALPHA-PHOSPHORIBOSYLPYROPHOSPHORIC ACID  C5 H13 O14 P3   390.07  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B TRPD_MYCTU L0T8W2     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B  2.4.2.18      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    162   Tryptophan Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Tryptophan the Chiral Amino Acid 2 Amino 3 (1h Indol 3 Yl)propanoic Acid; Tryptophan Is Synthesized From Chorismate Via Anthranilate. 
    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. 
    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). 
    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. 
    16757   Transferase Activity Transferring Glycosyl Groups  Catalysis of the Transfer of a Glycosyl Group From One Compound (donor) to Another (acceptor). 
    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  
    Genus Mycobacterium
    Gene trpd
    Host Scientific Name Escherichia coli  
    Host Genus Escherichia
    Host Strain Dl40 (de3) Pril
    Host Vector Type Plasmid
    Host Plasmid Name pET23a