An Information Portal to 111558 Biological Macromolecular Structures

Structure of BsUDG
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Keywords HYDROLASE

    Polymeric Molecules

    Chain A
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 26083.9 
    Source Method genetically manipulated  
    Entity Name UDG 

  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A UNG_BACSU P39615     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    6281   DNA Repair  The Process of Restoring DNA After Damage. Genomes Are Subject to Damage by Chemical and Physical Agents in the Environment (e.g. Uv and Ionizing Radiations Chemical Mutagens Fungal and Bacterial Toxins Etc.) and by Free Radicals or Alkylating Agents Endogenously Generated in Metabolism. DNA Is Also Damaged Because of Errors During Its Replication. a Variety of Different DNA Repair Pathways Have Been Reported That Include Direct Reversal Base Excision Repair Nucleotide Excision Repair Photoreactivation Bypass Double Strand Break Repair Pathway and Mismatch Repair Pathway. 
    6284   Base Excision Repair  In Base Excision Repair an Altered Base Is Removed by a DNA Glycosylase Enzyme Followed by Excision of the Resulting Sugar Phosphate. the Small Gap Left in the DNA Helix Is Filled in by the Sequential Action of DNA Polymerase and DNA Ligase. 
    6974   Cellular Response to DNA Damage Stimulus  Any Process That Results in a Change in State or Activity of a Cell (in Terms of Movement Secretion Enzyme Production Gene Expression Etc.) As a Result of a Stimulus Indicating Damage to Its DNA From Environmental Insults or Errors During Metabolism. 
    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. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    4844   Uracil DNA N Glycosylase Activity  Catalysis of the Cleavage of the N C1' Glycosidic Bond Between the Damaged DNA Base and the Deoxyribose Sugar Releasing a Free Base and Leaving an Apyrimidinic (ap) Site. Enzymes with This Activity Recognize and Remove Uracil Bases in DNA That Result From the Deamination of Cytosine or the Misincorporation of Dutp Opposite an Adenine. 
    16787   Hydrolase Activity  Catalysis of the Hydrolysis of Various Bonds E.g. C O C N C C Phosphoric Anhydride Bonds Etc. Hydrolase Is the Systematic Name For Any Enzyme of EC Class 3. 
    16798   Hydrolase Activity Acting On Glycosyl Bonds  Catalysis of the Hydrolysis of Any Glycosyl Bond. 
    16799   Hydrolase Activity Hydrolyzing N Glycosyl Compounds  Catalysis of the Hydrolysis of Any N Glycosyl Bond. 

  •   Gene Details   Hide

    Genetic Source

    Chain A
    Scientific Name Bacillus subtilis subsp. subtilis str. 168  
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Pt7 4
    Host Vector Type Plasmid
    Host Plasmid Name PT7-4-UDG-WT

    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    - - 937265     uracil-DNA glycosylase UNG