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Class: MolecularInitiatingEvent

The initial molecular-level perturbation that starts an Adverse Outcome Pathway. The MIE is the direct interaction between a stressor and a biological target (e.g., receptor binding, enzyme inhibition).

URI: soma:MolecularInitiatingEvent

 classDiagram
    class MolecularInitiatingEvent
    click MolecularInitiatingEvent href "../MolecularInitiatingEvent/"
      KeyEvent <|-- MolecularInitiatingEvent
        click KeyEvent href "../KeyEvent/"

      MolecularInitiatingEvent : aopwiki_id

      MolecularInitiatingEvent : biological_action





        MolecularInitiatingEvent --> "0..1" BiologicalActionEnum : biological_action
        click BiologicalActionEnum href "../BiologicalActionEnum/"



      MolecularInitiatingEvent : biological_object

      MolecularInitiatingEvent : biological_process

      MolecularInitiatingEvent : description

      MolecularInitiatingEvent : downstream_key_events





        MolecularInitiatingEvent --> "*" KeyEvent : downstream_key_events
        click KeyEvent href "../KeyEvent/"



      MolecularInitiatingEvent : id

      MolecularInitiatingEvent : level_of_biological_organization





        MolecularInitiatingEvent --> "0..1" BiologicalOrganizationLevelEnum : level_of_biological_organization
        click BiologicalOrganizationLevelEnum href "../BiologicalOrganizationLevelEnum/"



      MolecularInitiatingEvent : name

      MolecularInitiatingEvent : occurs_in_anatomy

      MolecularInitiatingEvent : occurs_in_cell_type

      MolecularInitiatingEvent : target_molecule

      MolecularInitiatingEvent : upstream_key_events





        MolecularInitiatingEvent --> "*" KeyEvent : upstream_key_events
        click KeyEvent href "../KeyEvent/"




Inheritance

Slots

Name Cardinality and Range Description Inheritance
target_molecule 0..1
String
The molecular target of the stressor in the MIE (e direct
biological_process 0..1
Uriorcurie
The biological process affected by this key event KeyEvent
biological_object 0..1
String
The biological entity affected (protein, cell, tissue, organ) KeyEvent
biological_action 0..1
BiologicalActionEnum
The type of change (increased, decreased, altered, impaired) KeyEvent
level_of_biological_organization 0..1
BiologicalOrganizationLevelEnum
The level of biological organization at which this key event occurs KeyEvent
occurs_in_cell_type 0..1
Uriorcurie
The cell type in which this key event occurs KeyEvent
occurs_in_anatomy 0..1
Uriorcurie
The anatomical location where this key event occurs KeyEvent
aopwiki_id 0..1
String
The AOP-Wiki identifier for this entity (e KeyEvent
upstream_key_events *
KeyEvent
Key events that lead to this key event (upstream in the pathway) KeyEvent
downstream_key_events *
KeyEvent
Key events that follow this key event (downstream in the pathway) KeyEvent
id 1
Uriorcurie
A unique identifier for the entity NamedThing
name 0..1
String
A human-readable name for the entity NamedThing
description 0..1
String
A detailed description of the entity NamedThing

Usages

used by used in type used
AdverseOutcomePathway molecular_initiating_event range MolecularInitiatingEvent

Identifier and Mapping Information

Schema Source

  • from schema: https://w3id.org/EHS-Data-Standards/soma

Mappings

Mapping Type Mapped Value
self soma:MolecularInitiatingEvent
native soma:MolecularInitiatingEvent

LinkML Source

Direct

name: MolecularInitiatingEvent
description: The initial molecular-level perturbation that starts an Adverse Outcome
  Pathway. The MIE is the direct interaction between a stressor and a biological target
  (e.g., receptor binding, enzyme inhibition).
from_schema: https://w3id.org/EHS-Data-Standards/soma
is_a: KeyEvent
slots:
- target_molecule

Induced

name: MolecularInitiatingEvent
description: The initial molecular-level perturbation that starts an Adverse Outcome
  Pathway. The MIE is the direct interaction between a stressor and a biological target
  (e.g., receptor binding, enzyme inhibition).
from_schema: https://w3id.org/EHS-Data-Standards/soma
is_a: KeyEvent
attributes:
  target_molecule:
    name: target_molecule
    description: The molecular target of the stressor in the MIE (e.g., receptor,
      enzyme).
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    alias: target_molecule
    owner: MolecularInitiatingEvent
    domain_of:
    - MolecularInitiatingEvent
    range: string
  biological_process:
    name: biological_process
    description: The biological process affected by this key event. Should reference
      a GO biological process term.
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    alias: biological_process
    owner: MolecularInitiatingEvent
    domain_of:
    - KeyEvent
    - AdverseOutcome
    range: uriorcurie
    pattern: ^GO:\d{7}$
  biological_object:
    name: biological_object
    description: The biological entity affected (protein, cell, tissue, organ).
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    alias: biological_object
    owner: MolecularInitiatingEvent
    domain_of:
    - KeyEvent
    range: string
  biological_action:
    name: biological_action
    description: The type of change (increased, decreased, altered, impaired).
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    alias: biological_action
    owner: MolecularInitiatingEvent
    domain_of:
    - KeyEvent
    range: BiologicalActionEnum
  level_of_biological_organization:
    name: level_of_biological_organization
    description: The level of biological organization at which this key event occurs.
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    alias: level_of_biological_organization
    owner: MolecularInitiatingEvent
    domain_of:
    - KeyEvent
    range: BiologicalOrganizationLevelEnum
  occurs_in_cell_type:
    name: occurs_in_cell_type
    description: The cell type in which this key event occurs. Should reference a
      Cell Ontology (CL) term.
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    alias: occurs_in_cell_type
    owner: MolecularInitiatingEvent
    domain_of:
    - KeyEvent
    range: uriorcurie
    pattern: ^CL:\d{7}$
  occurs_in_anatomy:
    name: occurs_in_anatomy
    description: The anatomical location where this key event occurs. Should reference
      a UBERON anatomy term.
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    alias: occurs_in_anatomy
    owner: MolecularInitiatingEvent
    domain_of:
    - KeyEvent
    - AdverseOutcome
    range: uriorcurie
    pattern: ^UBERON:\d{7}$
  aopwiki_id:
    name: aopwiki_id
    description: The AOP-Wiki identifier for this entity (e.g., "AOP:411" for an AOP,
      "KE:1234" for a key event).
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    alias: aopwiki_id
    owner: MolecularInitiatingEvent
    domain_of:
    - KeyEvent
    - AdverseOutcome
    - AdverseOutcomePathway
    range: string
  upstream_key_events:
    name: upstream_key_events
    description: Key events that lead to this key event (upstream in the pathway).
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    alias: upstream_key_events
    owner: MolecularInitiatingEvent
    domain_of:
    - KeyEvent
    range: KeyEvent
    multivalued: true
    inlined: true
    inlined_as_list: true
  downstream_key_events:
    name: downstream_key_events
    description: Key events that follow this key event (downstream in the pathway).
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    alias: downstream_key_events
    owner: MolecularInitiatingEvent
    domain_of:
    - KeyEvent
    range: KeyEvent
    multivalued: true
    inlined: true
    inlined_as_list: true
  id:
    name: id
    description: A unique identifier for the entity.
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    identifier: true
    alias: id
    owner: MolecularInitiatingEvent
    domain_of:
    - NamedThing
    - Unit
    - NamedEntity
    range: uriorcurie
    required: true
  name:
    name: name
    description: A human-readable name for the entity.
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    slot_uri: schema:name
    alias: name
    owner: MolecularInitiatingEvent
    domain_of:
    - NamedThing
    - Unit
    - NamedEntity
    range: string
  description:
    name: description
    description: A detailed description of the entity.
    from_schema: https://w3id.org/EHS-Data-Standards/soma
    rank: 1000
    slot_uri: schema:description
    alias: description
    owner: MolecularInitiatingEvent
    domain_of:
    - NamedThing
    range: string