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The Structure of the Bacteriophage T4 Cell-Puncturing Device
Biology and Chemistry Report
1K28
  •   Structure Details   Hide

    Structure Keywords

    Keywords HYDROLASE/STRUCTURAL PROTEIN
    Text Triple-stranded beta-helix, OB fold, pseudohexamer, T4 tail lysozyme, HUB, gp27-gp5*-gp5C, HYDROLASE-STRUCTURAL PROTEIN COMPLEX

    Polymeric Molecules

    Chain A
    Description TAIL-ASSOCIATED LYSOZYME 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 64314.5 
    Source Method genetically manipulated  
    Entity Name PROTEIN GP5 
    Chain D
    Description BASEPLATE STRUCTURAL PROTEIN GP27 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 45228.8 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    POTASSIUM ION  K   39.10  View 
    PO4  PHOSPHATE ION  O4 P   94.97  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A VG05_BPT4 P16009     
    D BP27_BPT4 P17172     

    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)
    3.2.1.17        
    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. 
    19835   Cytolysis  The Rupture of Cell Membranes and the Loss of Cytoplasm. 
    42742   Defense Response to Bacterium  Reactions Triggered in Response to the Presence of a Bacterium That Act to Protect the Cell or Organism. 
    46718   Viral Entry Into Host Cell  The Process That Occurs After Viral Attachment by Which a Virus or Viral Nucleic Acid Breaches the Plasma Membrane or Cell Envelope and Enters the Host Cell. the Process Ends When the Viral Nucleic Acid Is Released Into the Host Cell Cytoplasm. 
    19012   Virion  The Complete Fully Infectious Extracellular Virus Particle. 
    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. 
    5515   Protein Binding  Interacting Selectively and Non Covalently with Any Protein or Protein Complex (a Complex of Two or More Proteins That May Include Other Nonprotein Molecules). 
    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. 
    Chain D
    GO ID   Ontology GO Term Definition
    19012   Virion  The Complete Fully Infectious Extracellular Virus Particle. 
    5515   Protein Binding  Interacting Selectively and Non Covalently with Any Protein or Protein Complex (a Complex of Two or More Proteins That May Include Other Nonprotein Molecules). 


     
  •   Gene Details   Hide

    Genetic Source

    Chain D
    Scientific Name Enterobacteria phage t4  
    Genus T4 Like Viruses
    Species Enterobacteria Phage T4 Sensu Lato
    Gene 27
    Host Scientific Name Escherichia coli  
    Host Genus Escherichia
    Host Strain B834 (de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET-29b


    Chain A
    Scientific Name Enterobacteria phage t4  
    Genus T4 Like Viruses
    Species Enterobacteria Phage T4 Sensu Lato
    Gene 5
    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 pET-29a


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    - - 1258817     tail lysozyme for penetration during infection and lysis from without 5    
    - - 1258643     baseplate hub subunit 27