Angiopoietin-related protein 1, Angiopoietin-3, ANG-3, Angiopoietin-like protein 1, ANGPTL1, ANG3, ANGPT3, ARP1
Angiopoietins are members of the vascular endothelialgrowth factor family and the only known growth factors largelyspecific for vascular endothelium. Angiopoietin-1, angiopoietin-2,and angiopoietin-4 participate in the formation of blood vessels.The prot