{"product_id":"r30129","title":"Angiostatin K1-3 Antibody","description":"\u003cp\u003eAng K1-3 is a single, non-glycosylated polypeptide chain containing 259 amino acids. It represents a proteolytic fragment of plasminogen containing the first three kringle structures. Ang K1-3 reduces endothelial cell proliferation and acts as a potent inhibitor of angiogenesis and tumor growth. It displays increased inhibitory activity(ED50=70nM) relative to kringles 1-4(ED50 = 135nM).\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug \/ Rabbit","offer_id":49476916085016,"sku":"R30129","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_e31ef6fd-74ad-4d79-89e8-08d2bf3729c5.jpg?v=1734485049","url":"https:\/\/danabiosci.com\/products\/r30129","provider":"Dana Bioscience","version":"1.0","type":"link"}