Queried GO terms:

  idGO:0019856   Detailed information
  namepyrimidine base biosynthetic process
  def"The chemical reactions and pathways resulting in the formation of pyrimidine bases, 1,3-diazine, organic nitrogenous bases." [GOC:go_curators]
  synonym"pyrimidine base anabolism" EXACT []
  synonym"pyrimidine base biosynthesis" EXACT []
  synonym"pyrimidine base formation" EXACT []
  synonym"pyrimidine base synthesis" EXACT []
  synonym"pyrimidine nucleobase biosynthetic process" EXACT [CHEBI:26432]
  is_aGO:0006206 ! pyrimidine base metabolic process
  is_aGO:0046112 ! nucleobase biosynthetic process
  is_aGO:0072528 ! pyrimidine-containing compound biosynthetic process

No monarch genes has this GO term.