Queried GO terms:

  idGO:0006776   Detailed information
  namevitamin A metabolic process
  namespacebiological_process
  def"The chemical reactions and pathways involving any of the vitamin A compounds, retinol, retinal (retinaldehyde) and retinoic acid, all of which are derivatives of beta-carotene." [GOC:jl, http://www.dentistry.leeds.ac.uk/biochem/thcme/vitamins.html#k]
  subsetgosubset_prok
  synonym"vitamin A metabolism" EXACT []
  is_aGO:0006720 ! isoprenoid metabolic process
  is_aGO:0006775 ! fat-soluble vitamin metabolic process

No monarch genes has this GO term.