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Entity type ontology

A brief description of the ontology is found on the ontology page.
The Physical_entity subtree of the ontology extends the GENIA ontology of physical entities.
Nodes written ALL-CAPS correspond to nodes in the relationship ontology.

  • Entity

    • Property_entity
      • Dynamics_property
        • Expression
        • Activity
      • Function_property
        • Signal
        • Function
      • Physical_property
      • Location_property
      • Amount_property
        • Amount
    • Physical_entity
      • Source
        • Artificial
          • Other_artificial_source
          • Cell_line
        • Natural
          • Organism
            • Mono-cell_organism
            • Virus
            • Multi-cell_organism
          • Tissue
          • Body_part
          • Cell_type
          • Cell_component
          • Other_natural_source
      • Substance
        • Atom
        • Compound
          • Inorganic
          • Carbohydrate
          • Organic
            • Lipid
              • Steroid
            • Nucleic_acid
              • RNA
                • Individual_RNA_molecule
                • RNA_family_or_group
                • Domain_or_region_of_RNA
              • Polynucleotide
              • Nucleotide
              • DNA
                • Individual_DNA_molecule
                • DNA_family_or_group
                • Domain_or_region_of_DNA
                  • Gene
            • Other_organic_compounds
            • Gene/protein/RNA
            • Amino_acid
              • Peptide
              • Protein
                • Individual_protein
                  • Protein_complex
                  • Antibody
                  • Fusion_protein
                • Protein_family_or_group
                • Substructure_of_protein
              • Amino_acid_monomer
      • Analog
      • Other
      • Mutant
      • Homolog
    • Process_entity
      • EFFECT
      • Dynamics
        • Positive
          • CATALYSIS
          • STIMULATION
          • MEDIATION
          • ACTIVATION
          • UPREGULATION
        • Unspecified
          • CONTROL
          • REGULATION
          • MODULATION
        • Start
          • INITIATION
        • Negative
          • SUPPRESSION
          • INHIBITION
          • DOWNREGULATION
        • Full-stop
          • INACTIVATION
          • HALTING
      • INTERACTION
      • Location
        • LOCALIZATION-TO
        • LOCALIZATION
      • Amount_process
        • INCREASE
        • DECREASE
      • Physical
        • Assembly
          • BINDING
          • POLYMERIZATION
          • CROSS-LINKING
          • ASSEMBLY
        • Break-down
          • CLEAVAGE
          • DEPOLYMERIZATION
          • DISASSEMBLY
          • DISRUPTION
        • Modification
          • ADDITION
          • PHOSPHORYLATION
          • ACETYLATION
          • REMOVAL
          • MODIFICATION
          • DEPHOSPHORYLATION