iDrugBank

Apoprotein(a)

MESHD053241

A large and highly glycosylated protein constituent of LIPOPROTEIN (A). It has very little affinity for lipids but forms disulfide-linkage to APOLIPOPROTEIN B-100. Apoprotein(a) has SERINE PROTEINASE activity and can be of varying sizes from 400- to 800-kDa. It is homologous to PLASMINOGEN and is known to modulate THROMBOSIS and FIBRINOLYSIS.

Synonyms

  • Apolipoprotein(a)
  • Apoprotein (a)
  • Antiangiogenic AK38 Protein
  • Protein, Antiangiogenic AK38
  • Apolipoprotein Lp(a+)
  • Apolipoprotein (a)
  • Apolipoprotein Lp(a)
  • Apo Lp(a)

Source last updated 2026-05-24T15:24:51.397Z