南通飛宇生物科技有限公司您的蛋白酶S66676-43-5試劑采購(gòu)專家
蛋白酶S66676-43-5
英文名稱:Protease S Aureus;Endoproteinase Glu-C from Staphylococcus aureus V8;V8 Protease
CAS號(hào):66676-43-5
級(jí)別:BR
來(lái)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:粉末。
用途:生化研究。
保存:2~8℃
FY40794 磷酸二酯酶I/磷酸二脂酶/磷酸二酯酶/Phosphodiesterase I from Crotalus adamanteus venom BR,20u/mg 100U
FY40795 磷酸二酯酶Ⅱ/磷酸二脂酶/磷酸二酯酶/Phosphodiesterase II from bovine spleen BR,10u/mg 10U
FY40796 磷脂酶A2/磷酯酶A2/PLA2 BR,200u/mg,響尾蛇毒液 1毫克
BR,600-2400u/mg,蜜蜂毒液 1毫克
BR,200u/mg,豬胰 100毫克
FY40797 等離子體胺氧化酶/PAO BR,17Tabor u/mg 600U
3KU
FY40798 蛋白酶S/ Protease S Aureus BR,500u/mg 1毫克
5毫克
FY1078 白鮮堿 Dictamnine
FY1079 丙戊酸鈉 Sodium Valproate
FY1080 白果內(nèi)酯 Bilobalide
FY1081 冰片
FY1082 β-香樹素 β-Amyrin
FY1083 表告依春 Epigoitrin
FY1084 β-胡蘿卜素 β-Carotene
FY1085 蝙蝠葛堿 Dauricine
FY1086 巴西蘇木素 Brazilin
FY1087 原蘇木素B; 原巴西蘇木素 Protosappanin B
FY1088 比枯枯靈;畢靈堿;荷包牡丹堿 (+)-Bicuculline
FY1089 白蠟樹素;涔皮素 Dimethylfraxetin
FY1090 百蕊草素I;山柰酚-3-葡萄糖鼠李糖苷;阿福豆苷 Kaempferol-3-O-glucorhamnoside
FY1091 巴豆苷; 異鳥苷 Crotonoside
FY1868 23-羥基白樺酸 Anemosapoginin
FY1924 白皮杉醇 10083-24-6 3'-羥基白藜蘆醇; 比杉特醇
FY1964 杯莧甾酮 Cyasterone
FY27463 蓖麻油酸 Ricinoleic acid,141-22-0
FY1987 D-半乳糖
FY1996 巴馬亭紅堿 16176-68-4
FY2014 半乳糖醇 608-66-2
FY2045 β-石竹烯 87-44-5 β-Caryophyllene
FY2067 布洛芬 15687-27-1 Ibuprofen
FY2068 貝萼皂苷元 6989-24-8 Bayogenin
FY2081 蝙蝠葛新諾林堿 30984-80-6 Dauricinoline
FY2082 蝙蝠葛氰苷 67765-58-6 Menisdaurin
FY2083 白頭翁素 90921-11-2 ANEMONIN
FY2084 苯甲酸 65-85-0


















采購(gòu)中心
