Queried GO terms:

  idGO:0016030   Detailed information
  namemetarhodopsin binding
  namespacemolecular_function
  def"Interacting selectively and non-covalently with metarhodopsin, a transient intermediate produced upon irradiation of rhodopsin in the visual cycle and existing in two forms, metarhodopsins I and II. The latter dissociates to form opsin and all-trans retinal." [ISBN:0721662544 "Dorland's Illustrated Medical Dictionary"]
  is_aGO:0002046 ! opsin binding

Monarch genes with this GO terms:

  DPGLEAN08187

  DPGLEAN15910