Endostatin (84-114) -NH2 (JKC367)

Endostatin is a C-terminal fragment of collagen XVIII with a molecular weight of 20 kDa and is a potent inhibitor of primary tumor growth and vascular endothelial cell proliferation and migration. Recent studies have shown that collagen XVIII is a member of a family of collagen-like proteins, known as multiple plexiproteins, which are mainly localized at perivascular locations.