POP-OUT | CLOSE

An Information Portal to 105212 Biological Macromolecular Structures

Crystal structure of beta-ketoacyl synthase from Brucella melitensis in complex with platencin
Biology and Chemistry Report
4JV3
  •   Structure Details   Hide

    Structure Keywords

    Keywords Transferase/Antibiotic
    Text SSGCID, beta-ketoacyl synthase, platencin, Structural Genomics, Seattle Structural Genomics Center for Infectious Disease, Transferase-Antibiotic complex

    Polymeric Molecules

    Chain A
    Description Beta-ketoacyl synthase 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 45723.7 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    N32  2,4-dihydroxy-3-({3-[(2S,4aS,8S,8aR)-8-methyl-3-methylidene-7-oxo-1,3,4,7,8,8a-hexahydro-2H-2,4a-ethanonaphthalen-8-yl]propanoyl}amino)benzoic acid  C24 H27 N O6   425.47  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A Q2YQQ9_BRUA2 Q2YQQ9     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    2.3.1.41      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    8152   Metabolic Process  The Chemical Reactions and Pathways Including Anabolism and Catabolism by Which Living Organisms Transform Chemical Substances. Metabolic Processes Typically Transform Small Molecules But Also Include Macromolecular Processes Such As DNA Repair and Replication and Protein Synthesis and Degradation. 
    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. 
    4315   3 Oxoacyl [acyl Carrier Protein] Synthase Activity  Catalysis of the Reaction: Acyl [acyl Carrier Protein] + Malonyl [acyl Carrier Protein] = 3 Oxoacyl [acyl Carrier Protein] + Co2 + [acyl Carrier Protein]. 
    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 Brucella melitensis biovar abortus  
    Strain 2308
    Gene fabb, bab1_2173
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name AVA0421