Queried GO terms:

  idGO:0002376   Detailed information
  nameimmune system process
  namespacebiological_process
  def"Any process involved in the development or functioning of the immune system, an organismal system for calibrated responses to potential internal or invasive threats." [GO_REF:0000022, GOC:add, GOC:mtg_15nov05]
  commentNote that this term is a direct child of 'biological_process ; GO:0008150' because some immune system processes are types of cellular process (GO:0009987), whereas others are types of multicellular organism process (GO:0032501). This term was added by GO_REF:0000022.
  subsetgoslim_generic
  subsetgoslim_pir
  xrefWikipedia:Immune_system
  is_aGO:0008150 ! biological_process

No monarch genes has this GO term.