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(xué)生物試劑盒,金標(biāo)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℃
短密青霉ATCC16024
副溶血性弧菌ATCC17802
單核增生李斯特菌ATCC19115
缺陷短波單胞菌ATCC19146
師崗鏈霉菌ATCC19166
脫氮付球菌ATCC19367
絲狀鏈霉菌ATCC19753
裂殖壺菌ATCC20888
產(chǎn)朊假絲酵母ATCC22023
乙酸鈣不動桿菌ATCC23055
珊瑚鏈霉菌ATCC23901
菲律賓鏈霉菌ATCC23905
里氏木霉ATCC24449
變異鏈球菌ATCC25175
沙鏈霉菌ATCC25488
酪丁酸梭菌ATCC25755
蠣灰鏈霉菌ATCC27455
黃曲霉ATCC28539
噬糖鹽紅菌ATCC29252
隱甲藻ATCC30772
干酪乳桿菌干酪亞種ATCC334
休哈塔假絲酵母ATCC34887
停乳鏈球菌ATCC35666
昆明鏈霉菌ATCC35682