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An Information Portal to 111749 Biological Macromolecular Structures

Crystal structure of oxidized human nm23-H1
Biology and Chemistry Report
4ENO
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSFERASE
    Text Ferredoxin-like/Alpha, beta proteins, nucleoside diphosphate kinase, TRANSFERASE

    Polymeric Molecules

    Chain A,B
    Description Nucleoside diphosphate kinase A 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 17170.9 
    Source Method genetically manipulated  
    Entity Name NDK A, NDP kinase A, Granzyme A-activated DNase, GAAD, Metastasis inhibition factor nm23, Tumor metastatic process-associated protein, nm23-H1 

    Ligands and Prosthetic Groups

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

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B NDKA_HUMAN P15531     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B  2.7.4.6      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    6163   Purine Nucleotide Metabolic Process  The Chemical Reactions and Pathways Involving a Purine Nucleotide a Compound Consisting of Nucleoside (a Purine Base Linked to a Deoxyribose or Ribose Sugar) Esterified with a Phosphate Group At Either the 3' or 5' Hydroxyl Group of the Sugar. 
    6165   Nucleoside Diphosphate Phosphorylation  The Process of Introducing a Phosphate Group Into a Nucleoside Diphosphate to Produce a Nucleoside Triphosphate. 
    6183   GTP Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of GTP Guanosine Triphosphate. 
    6220   Pyrimidine Nucleotide Metabolic Process  The Chemical Reactions and Pathways Involving a Pyrimidine Nucleotide a Compound Consisting of Nucleoside (a Pyrimidine Base Linked to a Deoxyribose or Ribose Sugar) Esterified with a Phosphate Group At Either the 3' or 5' Hydroxyl Group of the Sugar. 
    6228   Utp Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Utp Uridine (5' )triphosphate. 
    6241   Ctp Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Ctp Cytidine 5' Triphosphate. 
    6259   DNA Metabolic Process  Any Cellular Metabolic Process Involving Deoxyribonucleic Acid. This Is One of the Two Main Types of Nucleic Acid Consisting of a Long Unbranched Macromolecule Formed From One or More Commonly Two Strands of Linked Deoxyribonucleotides. 
    6897   Endocytosis  A Vesicle Mediated Transport Process in Which Cells Take Up External Materials or Membrane Constituents by the Invagination of a Small Region of the Plasma Membrane to Form a New Membrane Bounded Vesicle. 
    7399   Nervous System Development  The Process Whose Specific Outcome Is the Progression of Nervous Tissue Over Time From Its Formation to Its Mature State. 
    8285   Negative Regulation of Cell Proliferation  Any Process That Stops Prevents or Reduces the Rate or Extent of Cell Proliferation. 
    9117   Nucleotide Metabolic Process  The Chemical Reactions and Pathways Involving a Nucleotide a Nucleoside That Is Esterified with (ortho)phosphate or an Oligophosphate At Any Hydroxyl Group On the Glycose Moiety; May Be Mono Di or Triphosphate; This Definition Includes Cyclic Nucleotides (nucleoside Cyclic Phosphates). 
    9142   Nucleoside Triphosphate Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of a Nucleoside Triphosphate a Compound Consisting of a Nucleobase Linked to a Deoxyribose or Ribose Sugar Esterified with Triphosphate On the Sugar. 
    15949   Nucleobase Containing Small Molecule Interconversion  The Chemical Reactions and Pathways by Which a Nucleobase Nucleoside or Nucleotide Small Molecule Is Synthesized From Another Nucleobase Nucleoside or Nucleotide Small Molecule. 
    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. 
    30154   Cell Differentiation  The Process in Which Relatively Unspecialized Cells E.g. Embryonic or Regenerative Cells Acquire Specialized Structural And/or Functional Features That Characterize the Cells Tissues or Organs of the Mature Organism or Some Other Relatively Stable Phase of the Organism's Life History. Differentiation Includes the Processes Involved in Commitment of a Cell to a Specific Fate and Its Subsequent Development to the Mature State. 
    42981   Regulation of Apoptotic Process  Any Process That Modulates the Occurrence or Rate of Cell Death by Apoptotic Process. 
    43388   Positive Regulation of DNA Binding  Any Process That Increases the Frequency Rate or Extent of DNA Binding. DNA Binding Is Any Process in Which a Gene Product Interacts Selectively with DNA (deoxyribonucleic Acid). 
    44281   Small Molecule Metabolic Process  The Chemical Reactions and Pathways Involving Small Molecules Any Low Molecular Weight Monomeric Non Encoded Molecule. 
    50679   Positive Regulation of Epithelial Cell Proliferation  Any Process That Activates or Increases the Rate or Extent of Epithelial Cell Proliferation. 
    55086   Nucleobase Containing Small Molecule Metabolic Process  The Cellular Chemical Reactions and Pathways Involving a Nucleobase Containing Small Molecule: a Nucleobase a Nucleoside or a Nucleotide. 
    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. 
    5634   Nucleus  A Membrane Bounded Organelle of Eukaryotic Cells in Which Chromosomes Are Housed and Replicated. in Most Cells the Nucleus Contains All of the Cell's Chromosomes Except the Organellar Chromosomes and Is the Site of RNA Synthesis and Processing. in Some Species or in Specialized Cell Types RNA Metabolism or DNA Replication May Be Absent. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    5829   Cytosol  The Part of the Cytoplasm That Does Not Contain Organelles But Which Does Contain Other Particulate Matter Such As Protein Complexes. 
    16020   Membrane  A Lipid Bilayer Along with All the Proteins and Protein Complexes Embedded in It an Attached to It. 
    32587   Ruffle Membrane  The Portion of the Plasma Membrane Surrounding a Ruffle. 
    70062   Extracellular Exosome  A Membrane Bounded Vesicle That Is Released Into the Extracellular Region by Fusion of the Limiting Endosomal Membrane of a Multivesicular Body with the Plasma Membrane. Extracellular Exosomes Also Simply Called Exosomes Have a Diameter of About 40 100 Nm. 
    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. 
    4536   Deoxyribonuclease Activity  Catalysis of the Hydrolysis of Ester Linkages Within Deoxyribonucleic Acid. 
    4550   Nucleoside Diphosphate Kinase Activity  Catalysis of the Reaction: ATP + Nucleoside Diphosphate = Adp + Nucleoside Triphosphate. 
    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). 
    5524   ATP Binding  Interacting Selectively and Non Covalently with ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    5525   GTP Binding  Interacting Selectively and Non Covalently with GTP Guanosine Triphosphate. 
    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. 
    42802   Identical Protein Binding  Interacting Selectively and Non Covalently with an Identical Protein or Proteins. 
    43024   Ribosomal Small Subunit Binding  Interacting Selectively and Non Covalently with Any Part of the Small Ribosomal Subunit. 
    44822   Poly(a) RNA Binding  Interacting Non Covalently with a Poly(a) RNA a RNA Molecule Which Has a Tail of Adenine Bases. 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Common Name Human
    Scientific Name Homo sapiens  
    Gene nme1, ndpka, nm23
    Host Scientific Name Escherichia coli  


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    17 17q21.3 4830     NME/NM23 nucleoside diphosphate kinase 1 NME1