Queried GO term:

  idGO:0019897   Detailed information
  nameextrinsic to plasma membrane
  namespacecellular_component
  alt_idGO:0000157
  def"Loosely bound to one surface of the plasma membrane, but not integrated into the hydrophobic region." [GOC:curators]
  subsetgosubset_prok
  is_aGO:0019898 ! extrinsic to membrane
  is_aGO:0044459 ! plasma membrane part

No monarch genes has the input GO term: GO:0019897.