Term: integument hydroxyproline
Name: integument
Synonyms: skin
Definition: The outer protective barrier that separates the animal from its aquatic environment.
Ontology: Anatomy Ontology [ZFA:0000368]

Name: hydroxyproline
Synonyms: hydroxyprolines
Definition: A proline derivative that is proline substituted by at least one hydroxy group.
Ontology: ChEBI [CHEBI:24741]  ( EBI )