{"product_id":"cd55-polyclonal-antibody-100ulbt-ap01880","title":"CD55 Polyclonal Antibody, 100ul[BT-AP01880]","description":"\u003cp\u003eThe first component of complement is a calcium-dependent complex of the 3 subcomponents C1q, C1r, and C1s. The serine protease subunits C1r and C1s form a Ca(2+)-dependent C1s-C1r-C1r-C1s tetramer. C1r acts by transforming the activation signal into an enzymic activity. C1r is a single-chain glycoprotein which can be cleaved into an A chain and a B chain upon activation. This antibody recognizes full-length C1r chain and the cleaved B chain.\u003c\/p\u003e","brand":"BT LAB","offers":[{"title":"Default Title","offer_id":56516201578869,"sku":"BT-AP01880-100ul","price":247.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/2671\/1640\/files\/Antibody_main_Dungeon_5.jpg?v=1767678439","url":"https:\/\/www.labcart.com\/de\/products\/cd55-polyclonal-antibody-100ulbt-ap01880","provider":"LabCart Life Science","version":"1.0","type":"link"}