Queried GO terms:

  idGO:0048033   Detailed information
  nameheme o metabolic process
  namespacebiological_process
  def"The chemical reactions and pathways involving heme O, a derivative of heme containing a 17-carbon hydroxyethylfarnesyl side chain at position 8 of the tetrapyrrole macrocycle." [GOC:jid]
  subsetgosubset_prok
  synonym"haem o metabolic process" EXACT []
  synonym"haem o metabolism" EXACT []
  synonym"heme o metabolism" EXACT []
  is_aGO:0042168 ! heme metabolic process

No monarch genes has this GO term.