Assertion: endocrine system's hormone | /r/HasProperty | derived
Facets:
value: from a single amino acid
type: OTHER
value: from proteins
type: OTHER
Source sentences:
text: Both these hormones contain iodine and are derived from a single amino acid – tyrosine.
text: Most hormones are derived from proteins.
text: Hormones in the biogenic amine class are all derived from a single amino acid.