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蛋白酶SCAS號：66676-43-5齊一生物長期經(jīng)營ELISA試劑盒（免費代測）及抗體,分子學生物試劑盒,金標法檢測試劑盒,比色法檢測試劑盒,細胞菌株,培養(yǎng)基,細胞因子,生化試劑,耗材等生物試劑產(chǎn)品.誠信經(jīng)營，價格實惠，服務(wù)周到，質(zhì)量保障！提供各種實驗代測服務(wù).歡迎新老客戶！齊一生物科技（上海）有限公司，專業(yè)生產(chǎn)研發(fā)生化科研試劑全國：歡迎選購！

蛋白酶SCAS號：66676-43-5英文名稱：Protease S Aureus；Endoproteinase Glu-C from Staphylococcus aureus V8；V8 Protease
其他名稱：V8蛋白酶S
CAS號：66676-43-5
級別：BR
來源：Staph aureus V8
Activity：≥500units/mg
活力定義：One Unit causes a change of 0.001 A280 nm per minute at 37℃, pH 7.8 using casein as the substrate
產(chǎn)品描述：Protease S. aureus V8 (Endoproteinase-Glu-C) specifically cleaves peptide bonds on the COOH-terminal side of either aspartic or glutamic acids. In the presence of ammonium, the enzyme specificity is limited to glutamic sites. It has a molecular weight of 27,000 daltons and optimum pH's of 4.0 and 7.8 with hemoglobin as the substrate. Protease S. aureus V8 is inhibited by diisopropylfluorophosphate and monovalent anions such as F-, Cl-, CH3COO- and NO3. Enzyme activity is determined by the casein digestion assay described by Drapeau (Methods Enzymol., 45, 469, 1976).
性狀(以下信息僅供參考)：粉末。
用途：本品僅供科研，不得用于其它用途
保存：2～8℃

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