molecular color indicator role
IRI: https://spec.industrialontologies.org/ontology/construct/MolecularColorIndicatorRole
Defined In: https://spec.industrialontologies.org/ontology/biopharma/MolecularEntity/
SubClass Of: molecular visual indicator role
Class Hierarchy
owl:Thing › bfo:entity › bfo:continuant › bfo:specifically dependent continuant › bfo:realizable entity › bfo:role › molecular entity role › molecular indicator role › molecular visual indicator role › molecular color indicator role
Direct subclasses:
Definition
molecular visual indicator role held by a molecular entity when it is used or planned to be used so that a change in its color indicates the presence, amount, or condition of a particular material entity or quality
Examples
- Phenol red bearing a molecular color indicator role when its color change indicates pH in cell culture medium; Bromothymol blue bearing a molecular color indicator role when its color change indicates acidity or alkalinity; Resazurin bearing a molecular color indicator role when its color change indicates cellular metabolic activity; Iodine bearing a molecular color indicator role when color formation indicates the presence of starch.
Adapted From
- http://purl.obolibrary.org/obo/CHEBI_50410
Primitive Class
This class is declared primitive and it does not have necessary and sufficient condiftions defined.
Primitive Rationale
There are insufficient constructs present to create a set of necessary and sufficient conditions
Formal Axioms
First-Order Logic Axioms
MolecularColorIndicatorRole(x) → MolecularVisualIndicatorRole(x)
Semi-Formal Natural Language Axioms
if x is a ‘molecular color indicator role’ then x is a ‘molecular visual indicator role’