Assertion: epinephrine's receptor | /r/HasProperty | the target
Facets:
value: for norepinephrine
type: PURPOSE
value: for epinephrine
type: PURPOSE
Source sentences:
text: For example, adrenergic receptors are membrane proteins that are the target for epinephrine and norepinephrine, while adrenergic transporters are proteins that carry norepinephrine across the cell membrane of nerve cells.