{"product_id":"nsj-r32585-100ug","title":"Calpastatin Antibody, 100 ug","description":"\u003cp\u003eCalpastatin is a protein that in humans is encoded by the CAST gene. It is mapped to 5q15. The protein encoded by this gene is an endogenous calpain (calcium-dependent cysteine protease) inhibitor. It consists of an N-terminal domain L and four repetitive calpain-inhibition domains (domains 1-4), and it is involved in the proteolysis of amyloid precursor protein. The calpain\/calpastatin system is involved in numerous membrane fusion events, such as neural vesicle exocytosis and platelet and red-cell aggregation. The encoded protein is also thought to affect the expression levels of genes encoding structural or regulatory proteins. Alternatively spliced transcript variants encoding different isoforms have been described.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug","offer_id":51550402609432,"sku":"R32585","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_f877d497-22e0-4943-946d-f6e0a38e0c9e.jpg?v=1768313191","url":"https:\/\/danabiosci.com\/products\/nsj-r32585-100ug","provider":"Dana Bioscience","version":"1.0","type":"link"}