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Crysta structure of N-acetylglutamate synthase from Neisseria gonorrhoeae complexed with coenzyme A and N-acetyl-glutamate
Biology and Chemistry Report
3B8G
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSFERASE
    Text Protein-CoA-NAG ternary complex, Transferase

    Polymeric Molecules

    Chain A
    Description Putative acetylglutamate synthase 
    Mutation V312I, D336N and P427S 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 49236.0 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    COA  COENZYME A  C21 H36 N7 O16 P3 S   767.53  View 
    NLG  N-ACETYL-L-GLUTAMATE  C7 H11 N O5   189.17  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A Q5FAK7_NEIG1 Q5FAK7     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc Catalytic Site(s)
    2.3.1.1        
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    6526   Arginine Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Arginine 2 Amino 5 (carbamimidamido)pentanoic Acid. 
    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. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    4042   Acetyl Coa:l Glutamate N Acetyltransferase Activity  Catalysis of the Reaction: L Glutamate + Acetyl Coa = N Acetyl L Glutamate + Coa + H(+). 
    8080   N Acetyltransferase Activity  Catalysis of the Transfer of an Acetyl Group to a Nitrogen Atom On the Acceptor Molecule. 
    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. 
    16746   Transferase Activity Transferring Acyl Groups  Catalysis of the Transfer of an Acyl Group From One Compound (donor) to Another (acceptor). 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Scientific Name Neisseria gonorrhoeae  
    Genus Neisseria
    Strain ATCC53420
    Gene arga
    Host Scientific Name Escherichia coli bl21(de3)  
    Host Genus Escherichia
    Host Species Escherichia Coli
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET28a


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    - - 3283070     N-acetylglutamate synthase NGO0027