POP-OUT | CLOSE
 
High Resolution Crystal Structure of the Vaccinia Virus Dual-Specificity Phosphatase VH1
Biology and Chemistry Report
3CM3
  •   Structure Details   Hide

    Structure Keywords

    Keywords HYDROLASE
    Text Dual-specificity phosphatase, Vaccinia virus, VH1, Hydrolase, Late Protein, Protein phosphatase

    Polymeric Molecules

    Chain A
    Description Dual specificity protein phosphatase 
    Mutation C110S 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 20262.6 
    Source Method genetically manipulated  
    Entity Name Late protein H1 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    BME  BETA-MERCAPTOETHANOL  C2 H6 O S   78.13  View 
    PO4  PHOSPHATE ION  O4 P   94.97  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A DUSP_VACCW P07239     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    3.1.3.48      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    6470   Protein Dephosphorylation  The Process of Removing One or More Phosphoric Residues From a Protein. 
    16032   Viral Process  A Multi Organism Process in Which a Virus Is a Participant. the Other Participant Is the Host. Includes Infection of a Host Cell Replication of the Viral Genome and Assembly of Progeny Virus Particles. in Some Cases the Viral Genetic Material May Integrate Into the Host Genome and Only Subsequently Under Particular Circumstances 'complete' Its Life Cycle. 
    16311   Dephosphorylation  The Process of Removing One or More Phosphoric (ester or Anhydride) Residues From a Molecule. 
    30683   Evasion or Tolerance by Virus of Host Immune Response  Any Process Either Active or Passive by Which a Virus Avoids the Effects of the Host Organism's Immune Response. the Host Is Defined As the Larger of the Organisms Involved in a Symbiotic Interaction. 
    35335   Peptidyl Tyrosine Dephosphorylation  The Removal of Phosphoric Residues From Peptidyl O Phospho Tyrosine to Form Peptidyl Tyrosine. 
    39502   Suppression by Virus of Host Type I Interferon Mediated Signaling Pathway  Any Process in Which a Virus Stops Prevents or Reduces the Frequency Rate or Extent of Type I Interferon Mediated Signaling in the Host Organism. Type I Interferons Include the Interferon Alpha Beta Delta Episilon Zeta Kappa Tau and Omega Gene Families. 
    39503   Suppression by Virus of Host Innate Immune Response  Any Process in Which a Virus Stops Prevents or Reduces the Frequency Rate or Extent of the Innate Immune Response of the Host Organism the Host's First Line of Defense. 
    39563   Suppression by Virus of Host Stat1 Activity  Any Process in Which a Virus Stops Prevents or Reduces the Frequency Rate or Extent of Host Stat1 (signal Transducer and Activator of Transcription 1) Activity. Stats Are Sh2 Domain Containing Proteins Which Lie Downstream of Many Signaling Receptors. Upon Phosphorylation by Jaks Stat Proteins Hetero or Homo Dimerize and Translocate to the Nucleus to Activate Transcription of Target Genes. 
    19012   Virion  The Complete Fully Infectious Extracellular Virus Particle. 
    30430   Host Cell Cytoplasm  The Cytoplasm of a Host Cell. 
    4721   Phosphoprotein Phosphatase Activity  Catalysis of the Reaction: a Phosphoprotein + H2o = a Protein + Phosphate. Together with Protein Kinases These Enzymes Control the State of Phosphorylation of Cell Proteins and Thereby Provide an Important Mechanism For Regulating Cellular Activity. 
    4725   Protein Tyrosine Phosphatase Activity  Catalysis of the Reaction: Protein Tyrosine Phosphate + H2o = Protein Tyrosine + Phosphate. 
    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). 
    8138   Protein Tyrosine/serine/threonine Phosphatase Activity  Catalysis of the Reactions: Protein Serine + H2o = Protein Serine + Phosphate; Protein Threonine Phosphate + H2o = Protein Threonine + Phosphate; and Protein Tyrosine Phosphate + H2o = Protein Tyrosine + Phosphate. 
    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. 
    16791   Phosphatase Activity  Catalysis of the Hydrolysis of Phosphoric Monoesters Releasing Inorganic Phosphate. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Scientific Name Vaccinia virus  
    Strain WESTERN RESERVE / WR
    Gene h1 orf
    Host Scientific Name Escherichia coli  
    Host Strain Bl21
    Host Vector Type Plasmid
    Host Plasmid Name PET14B