Queried GO terms:

  idGO:0002002   Detailed information
  nameregulation of angiotensin levels in blood
  def"The process that modulates the level of angiotensin in the blood by balancing the maturation of renin substrate to mature angiotensin and the catabolism of mature angiotensin." [GOC:dph]
  synonym"control of angiotensin levels in blood" RELATED []
  synonym"control of blood angiotensin level" RELATED []
  synonym"regulation of blood angiotensin level" EXACT []
  is_aGO:0010817 ! regulation of hormone levels
  is_aGO:0060177 ! regulation of angiotensin metabolic process
  relationshippart_of GO:0001991 ! regulation of systemic arterial blood pressure by circulatory renin-angiotensin

No monarch genes has this GO term.