Queried GO term:

  idGO:0034645   Detailed information
  namecellular macromolecule biosynthetic process
  def"The chemical reactions and pathways resulting in the formation of a macromolecule, any molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass, carried out by individual cells." [CHEBI:33694, GOC:mah]
  is_aGO:0009059 ! macromolecule biosynthetic process
  is_aGO:0044249 ! cellular biosynthetic process
  is_aGO:0044260 ! cellular macromolecule metabolic process

No monarch genes has the input GO term: GO:0034645.