{"product_id":"new-product-228816","title":"CD46 polyclonal antibody","description":"\u003cp\u003eCD46, also called membrane cofactor protein (MCP), is a transmembrane glycoprotein that exists as a non-disulfide-linked dimer. CD46 regulates the complement cascade by inhibiting C3b and C4b deposited on self tissue. CD46 is a cofactor that binds to C3b and C4b, allowing their degradation by a plasma serine protease called factor I. This function resides in the complement control protein repeats (CCPs), with CCP1–4 essential for regulation.\u003c\/p\u003e","brand":"Bioworld","offers":[{"title":"100ul \/ Rabbit \/ Human,Mouse,Rat","offer_id":47662399422744,"sku":"BS6662","price":408.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/BIOWORLD_61eb1039-a0e3-43aa-a9e0-c6c4371e98e4.jpg?v=1707486637","url":"https:\/\/danabiosci.com\/products\/new-product-228816","provider":"Dana Bioscience","version":"1.0","type":"link"}