Queried GO term:

  idGO:0018214   Detailed information
  nameprotein carboxylation
  namespacebiological_process
  def"The addition of a carboxy group to a protein amino acid." [GOC:ai]
  subsetgosubset_prok
  is_aGO:0006464 ! cellular protein modification process

No monarch genes has the input GO term: GO:0018214.