POP-OUT | CLOSE

An Information Portal to 109093 Biological Macromolecular Structures

Crystal Structure of Ornithine Decarboxylase from Entamoeba histolytica.
Biology and Chemistry Report
4AIB
  •   Structure Details   Hide

    Structure Keywords

    Keywords LYASE
    Text LYASE

    Polymeric Molecules

    Chain A,B,C,D
    Description ORNITHINE DECARBOXYLASE 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 44575.2 
    Source Method genetically manipulated  

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D Q58P26_ENTHI Q58P26     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B C D  4.1.1.17      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D
    GO ID   Ontology GO Term Definition
    6596   Polyamine Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Polyamines Any Organic Compound Containing Two or More Amino Groups. 
    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. 
    4586   Ornithine Decarboxylase Activity  Catalysis of the Reaction: L Ornithine + H(+) = Co(2) + Putrescine. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D
    Scientific Name Entamoeba histolytica  
    Strain HM-1\:IMSS
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Pet28c
    Host Vector Type Plasmid