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Crystal structure of nucleotide-free Enterococcus hirae V1-ATPase [eV1(L)]
Biology and Chemistry Report
3VR5
  •   Structure Details   Hide

    Structure Keywords

    Keywords HYDROLASE
    Text V-ATPase, Enterococcus hirae, Rotary motor, P-loop, Hydrolase, Na(+)-ATPase, ATP Binding

    Polymeric Molecules

    Chain A,B,C
    Description V-type sodium ATPase catalytic subunit A 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 67474.0 
    Source Method genetically manipulated  
    Entity Name Na(+)-translocating ATPase subunit A, V-type sodium pump catalytic subunit A 
    Chain D,E,F
    Description V-type sodium ATPase subunit B 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 52425.0 
    Source Method genetically manipulated  
    Entity Name Na(+)-translocating ATPase subunit B, V-type sodium pump subunit B 
    Chain G
    Description V-type sodium ATPase subunit D 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 25588.2 
    Source Method genetically manipulated  
    Entity Name Na(+)-translocating ATPase subunit D, V-type sodium pump subunit D 
    Chain H
    Description V-type sodium ATPase subunit G 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 12783.3 
    Source Method genetically manipulated  
    Entity Name Na(+)-translocating ATPase subunit G, V-type sodium pump subunit G 

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C NTPA_ENTHA I6TB93     
    D,E,F NTPB_ENTHA I6S1L8     
    G NTPD_ENTHA I6T729     
    H NTPG_ENTHA I6SD39     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B C  3.6.3.15      
    D E F  3.6.3.15      
    3.6.3.15      
    3.6.3.15      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C
    GO ID   Ontology GO Term Definition
    6810   Transport  The Directed Movement of Substances (such As Macromolecules Small Molecules Ions) Into Out of or Within a Cell or Between Cells or Within a Multicellular Organism by Means of Some Agent Such As a Transporter or Pore. 
    6811   Ion Transport  The Directed Movement of Charged Atoms or Small Charged Molecules Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    6814   Sodium Ion Transport  The Directed Movement of Sodium Ions (na+) Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    15991   ATP Hydrolysis Coupled Proton Transport  The Transport of Protons Against an Electrochemical Gradient Using Energy From ATP Hydrolysis. 
    15992   Proton Transport  The Directed Movement of Protons (hydrogen Ions) Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    42777   Plasma Membrane ATP Synthesis Coupled Proton Transport  The Transport of Protons Across the Plasma Membrane to Generate an Electrochemical Gradient (proton Motive Force) That Powers ATP Synthesis. 
    46034   ATP Metabolic Process  The Chemical Reactions and Pathways Involving ATP Adenosine Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    33178   Proton Transporting Two Sector Atpase Complex Catalytic Domain  A Protein Complex That Forms Part of a Proton Transporting Two Sector Atpase Complex and Catalyzes ATP Hydrolysis or Synthesis. the Catalytic Domain (f1 V1 or A1) Comprises a Hexameric Catalytic Core and a Central Stalk and Is Peripherally Associated with the Membrane When the Two Sector Atpase Is Assembled. 
    166   Nucleotide Binding  Interacting Selectively and Non Covalently with a Nucleotide Any Compound Consisting of a Nucleoside That Is Esterified with (ortho)phosphate or an Oligophosphate At Any Hydroxyl Group On the Ribose or Deoxyribose. 
    5524   ATP Binding  Interacting Selectively and Non Covalently with ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    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. 
    16820   Hydrolase Activity Acting On Acid Anhydrides Catalyzing Transmembrane Movement of Substances  Catalysis of the Hydrolysis of an Acid Anhydride to Directly Drive the Transport of a Substance Across a Membrane. 
    46933   Proton Transporting ATP Synthase Activity Rotational Mechanism  Catalysis of the Transfer of Protons From One Side of a Membrane to the Other According to the Reaction: Adp + H2o + Phosphate + H+(in) = ATP + H+(out) by a Rotational Mechanism. 
    Chain D,E,F
    GO ID   Ontology GO Term Definition
    6810   Transport  The Directed Movement of Substances (such As Macromolecules Small Molecules Ions) Into Out of or Within a Cell or Between Cells or Within a Multicellular Organism by Means of Some Agent Such As a Transporter or Pore. 
    6811   Ion Transport  The Directed Movement of Charged Atoms or Small Charged Molecules Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    6814   Sodium Ion Transport  The Directed Movement of Sodium Ions (na+) Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    15991   ATP Hydrolysis Coupled Proton Transport  The Transport of Protons Against an Electrochemical Gradient Using Energy From ATP Hydrolysis. 
    15992   Proton Transport  The Directed Movement of Protons (hydrogen Ions) Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    42777   Plasma Membrane ATP Synthesis Coupled Proton Transport  The Transport of Protons Across the Plasma Membrane to Generate an Electrochemical Gradient (proton Motive Force) That Powers ATP Synthesis. 
    46034   ATP Metabolic Process  The Chemical Reactions and Pathways Involving ATP Adenosine Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    33178   Proton Transporting Two Sector Atpase Complex Catalytic Domain  A Protein Complex That Forms Part of a Proton Transporting Two Sector Atpase Complex and Catalyzes ATP Hydrolysis or Synthesis. the Catalytic Domain (f1 V1 or A1) Comprises a Hexameric Catalytic Core and a Central Stalk and Is Peripherally Associated with the Membrane When the Two Sector Atpase Is Assembled. 
    5524   ATP Binding  Interacting Selectively and Non Covalently with ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    16820   Hydrolase Activity Acting On Acid Anhydrides Catalyzing Transmembrane Movement of Substances  Catalysis of the Hydrolysis of an Acid Anhydride to Directly Drive the Transport of a Substance Across a Membrane. 
    46933   Proton Transporting ATP Synthase Activity Rotational Mechanism  Catalysis of the Transfer of Protons From One Side of a Membrane to the Other According to the Reaction: Adp + H2o + Phosphate + H+(in) = ATP + H+(out) by a Rotational Mechanism. 
    Chain G
    GO ID   Ontology GO Term Definition
    6810   Transport  The Directed Movement of Substances (such As Macromolecules Small Molecules Ions) Into Out of or Within a Cell or Between Cells or Within a Multicellular Organism by Means of Some Agent Such As a Transporter or Pore. 
    6811   Ion Transport  The Directed Movement of Charged Atoms or Small Charged Molecules Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    6814   Sodium Ion Transport  The Directed Movement of Sodium Ions (na+) Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    42777   Plasma Membrane ATP Synthesis Coupled Proton Transport  The Transport of Protons Across the Plasma Membrane to Generate an Electrochemical Gradient (proton Motive Force) That Powers ATP Synthesis. 
    5524   ATP Binding  Interacting Selectively and Non Covalently with ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    42626   Atpase Activity Coupled to Transmembrane Movement of Substances  Catalysis of the Reaction: ATP + H2o = Adp + Phosphate to Directly Drive the Active Transport of a Substance Across a Membrane. 
    46933   Proton Transporting ATP Synthase Activity Rotational Mechanism  Catalysis of the Transfer of Protons From One Side of a Membrane to the Other According to the Reaction: Adp + H2o + Phosphate + H+(in) = ATP + H+(out) by a Rotational Mechanism. 
    Chain H
    GO ID   Ontology GO Term Definition
    6810   Transport  The Directed Movement of Substances (such As Macromolecules Small Molecules Ions) Into Out of or Within a Cell or Between Cells or Within a Multicellular Organism by Means of Some Agent Such As a Transporter or Pore. 
    6811   Ion Transport  The Directed Movement of Charged Atoms or Small Charged Molecules Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    6814   Sodium Ion Transport  The Directed Movement of Sodium Ions (na+) Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    34220   Ion Transmembrane Transport  A Process in Which an Ion Is Transported From One Side of a Membrane to the Other by Means of Some Agent Such As a Transporter or Pore. 
    42777   Plasma Membrane ATP Synthesis Coupled Proton Transport  The Transport of Protons Across the Plasma Membrane to Generate an Electrochemical Gradient (proton Motive Force) That Powers ATP Synthesis. 
    5524   ATP Binding  Interacting Selectively and Non Covalently with ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    46933   Proton Transporting ATP Synthase Activity Rotational Mechanism  Catalysis of the Transfer of Protons From One Side of a Membrane to the Other According to the Reaction: Adp + H2o + Phosphate + H+(in) = ATP + H+(out) by a Rotational Mechanism. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain H
    Scientific Name Enterococcus hirae  
    Gene ntpg, ntpq
    Host Scientific Name Cell free synthesis  


    Chain G
    Scientific Name Enterococcus hirae  
    Gene ntpd
    Host Scientific Name Cell free synthesis  


    Chain D,E,F
    Scientific Name Enterococcus hirae  
    Gene ntpb
    Host Scientific Name Cell free synthesis  


    Chain A,B,C
    Scientific Name Enterococcus hirae  
    Gene ntpa
    Host Scientific Name Cell free synthesis  


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    - - 13177593     V-type ATP synthase subunit A EHR_08260    
    - - 13177594     V-type ATP synthase subunit B EHR_08265    
    - - 13177592     V-type ATP synthase subunit F EHR_08255