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Crystal Structure of 5-chloromuconolactone isomerase from Rhodococcus opacus 1CP
Biology and Chemistry Report
4FPI
  •   Structure Details   Hide

    Structure Keywords

    Keywords ISOMERASE
    Text isomerase, intramolecular oxidoreductase

    Polymeric Molecules

    Chain A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,R,S,T,U
    Description 5-chloromuconolactone dehalogenase 
    Mutation P17S 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 11200.8 
    Source Method natural source  

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,R,S,T,U Q8G9L0_RHOOP Q8G9L0     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B C D E F G H I J K L M N O P R S T U  5.3.3.4      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,R,S,T,U
    GO ID   Ontology GO Term Definition
    6725   Cellular Aromatic Compound Metabolic Process  The Chemical Reactions and Pathways Involving Aromatic Compounds Any Organic Compound Characterized by One or More Planar Rings Each of Which Contains Conjugated Double Bonds and Delocalized Pi Electrons As Carried Out by Individual Cells. 
    19439   Aromatic Compound Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of Aromatic Compounds Any Substance Containing an Aromatic Carbon Ring. 
    42952   Beta Ketoadipate Pathway  A Pathway of Aromatic Compound Degradation by Ortho Cleavage; One Branch Converts Protocatechuate Derived From Phenolic Compounds to Beta Ketoadipate and the Other Branch Converts Catechol Generated From Various Aromatic Hydrocarbons Amino Aromatics and Lignin Monomers Also to Beta Ketoadipate. Two Additional Steps Accomplish the Conversion of Beta Ketoadipate to Tricarboxylic Acid Cycle Intermediates. 
    16159   Muconolactone Delta Isomerase Activity  Catalysis of the Reaction: 2 5 Dihydro 5 Oxofuran 2 Acetate = 3 4 Dihydro 5 Oxofuran 2 Acetate. 
    16853   Isomerase Activity  Catalysis of the Geometric or Structural Changes Within One Molecule. Isomerase Is the Systematic Name For Any Enzyme of EC Class 5. 


     
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    Natural Source

    Chain A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,R,S,T,U
    Scientific Name Rhodococcus opacus  
    Strain 1CP