Queried GO terms:

  idGO:0030546   Detailed information
  namereceptor activator activity
  namespacemolecular_function
  def"The function of interacting (directly or indirectly) with receptors such that the proportion of receptors in the active form is increased." [GOC:ceb]
  is_aGO:0030545 ! receptor regulator activity
  relationshippart_of GO:2000273 ! positive regulation of receptor activity
  relationshippositively_regulates GO:0004872 ! receptor activity

No monarch genes has this GO term.