堿性磷酸酶標記親合素是我司為您提供的高品質(zhì)抗體，公司生產(chǎn)的每一個抗體都經(jīng)過嚴格檢測和穩(wěn)定性測試，保證了結(jié)果的準確性、敏感性、特異性。公司產(chǎn)品質(zhì)量有保證，*，為廣大客戶提供完善的售前、售中、售后服務，公司生產(chǎn)的產(chǎn)品也已獲得廣大客戶的信賴。南京森貝伽生物科技有限公司為服務更多科研工作者的需要，公司現(xiàn)經(jīng)營抗體、ELISA試劑盒、標準品、染色液、染色試劑盒、培養(yǎng)基等多種科研產(chǎn)品，如有需要可與我司銷售人員。
英文名稱 Avidin/AP
中文名稱 堿性磷酸酶標記親合素  
說 明 書 0.1ml  
產(chǎn)品介紹
Avidin is a tetrameric or dimeric biotin-binding protein produced in the oviducts of birds, reptiles and amphibians deposited in the whites of their eggs. In chicken egg white, avidin makes up approximay 0.05% of total protein (approximay 1.8 mg per egg). The tetrameric protein contains four identical subunits (homotetramer), each of which can bind to biotin (Vitamin B7, vitamin H) with a high degree of affinity and specificity. In its tetrameric form, avidin is estimated to be between 66–69 kDa in size.Ten percent of the molecular weight is attributed to carbohydrate content composed of four to five mannose and three N-acetylglucosamine residues. The carbohydrate moieties of avidin contain at least three unique oligosaccharide structural types that are similar in structure and composition.