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Crystal Structure of Acetate Kinase from Cryptococcus neoformans
Biology and Chemistry Report
4H0P
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSFERASE
    Text ATP-dependent acetate kinase, ASKHA (acetate and sugar kinase, hsc70, actin) superfamily, Ribonuclease H-like fold, TRANSFERASE

    Polymeric Molecules

    Chain A,B
    Description acetate kinase 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 48175.1 
    Source Method genetically manipulated  

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B J9W3A6_CRYNH J9W3A6     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B  2.7.2.1      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    6082   Organic Acid Metabolic Process  The Chemical Reactions and Pathways Involving Organic Acids Any Acidic Compound Containing Carbon in Covalent Linkage. 
    6085   Acetyl Coa Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Acetyl Coa a Derivative of Coenzyme a in Which the Sulfhydryl Group Is Acetylated. 
    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. 
    16310   Phosphorylation  The Process of Introducing a Phosphate Group Into a Molecule Usually with the Formation of a Phosphoric Ester a Phosphoric Anhydride or a Phosphoric Amide. 
    5622   Intracellular  The Living Contents of a Cell; the Matter Contained Within (but Not Including) the Plasma Membrane Usually Taken to Exclude Large Vacuoles and Masses of Secretory or Ingested Material. in Eukaryotes It Includes the Nucleus and Cytoplasm. 
    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. 
    287   Magnesium Ion Binding  Interacting Selectively and Non Covalently with Magnesium (mg) Ions. 
    5524   ATP Binding  Interacting Selectively and Non Covalently with ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    8776   Acetate Kinase Activity  Catalysis of the Reaction: ATP + Acetate = Adp + Acetyl Phosphate. 
    16301   Kinase Activity  Catalysis of the Transfer of a Phosphate Group Usually From ATP to a Substrate Molecule. 
    16740   Transferase Activity  Catalysis of the Transfer of a Group E.g. a Methyl Group Glycosyl Group Acyl Group Phosphorus Containing or Other Groups From One Compound (generally Regarded As the Donor) to Another Compound (generally Regarded As the Acceptor). Transferase Is the Systematic Name For Any Enzyme of EC Class 2. 
    16774   Phosphotransferase Activity Carboxyl Group As Acceptor  Catalysis of the Transfer of a Phosphorus Containing Group From One Compound (donor) to a Carboxyl Group (acceptor). 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Scientific Name Cryptococcus neoformans  
    Strain H99 SEROTYPE A
    Gene acka
    Host Scientific Name Escherichia coli  
    Host Strain Rosetta2(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET21b