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胰蛋白酶 来源于牛胰腺(0.22 μm,过滤),9002-07-7,≥180 units/mg protein (10,350 BAEE/3,450 USP/NF units/mg protein)
品牌 | 厂商性质 | 产地 | 货期 |
---|---|---|---|
阿拉丁 | 总代理 | 中国 | 现货 |
性能特点
Trypsin is a pancreatic serine protease with substrate specificity based upon positively charged
货号 | 规格 | CAS号 | 价格 | 操作 |
---|---|---|---|---|
T128775-50mg | 50mg | 9002-07-7 | ¥899.90 | 询底价 |
中文名:胰蛋白酶 来源于牛胰腺(0.22 μm,过滤)
英文名:Trypsin from bovine pancreas(0.22 μm,Filtered)
中文别名:Peptidyl peptide hydrolase
英文别名:Peptidyl peptide hydrolase
纯度:≥180 units/mg protein (10,350 BAEE/3,450 USP/NF units/mg protein)
货号:T128775
Cas号:9002-07-7
存储温度:2-8°C储存
产品介绍:
Trypsin is a pancreatic serine protease with substrate specificity based upon positively charged lysine and arginine side chains. It is derived from a 34 kDa inactive precursor zymogen, trypsinogen, after enzymatic removal of an N-terminal 6-amino acid leader sequence resulting in the 23.8 kDa trypsin molecule. The optimum pH is 8.0. Trypsin is inhibited by organophosphorus compounds such as diisopropylfluorophosphate and natural inhibitors from pancreas. Soybean, lima bean, and egg white are also sources of natural inhibitors. Trypsin cleaves amide and ester bonds of Arg and Lys. The Aladdin Sequencing Grade Trypsin has been further purified to remove trace contaminating proteases and autolysis products which could interfere in trypsin digestion experiments, and exhibits a single band on PAGE.对于胰蛋白酶消化肽,胰蛋白酶:肽的使用比例约为1:100至1:20。本品的典型用途是使贴壁细胞从培养表面脱落。 使细胞解离所需的胰蛋白酶浓度主要取决于细胞类型和培养物代数。 Trypsins也被用于细胞培养过程中的细胞再悬浮,在蛋白质组学研究中用于蛋白质的消化,以及在各种凝胶消化中。 其他的应用包括通过基于膜的技术评估结晶,以及在一项研究中确定蛋白质折叠速率和产量可以被动力学陷阱的存在所限制。
查看阿拉丁官网此产品相关对应页面:https://www.aladdin-e.com/zh_cn/T128775.html
胰蛋白酶 来源于牛胰腺(0.22 μm,过滤),9002-07-7,≥180 units/mg protein (10,350 BAEE/3,450 USP/NF units/mg protein)信息由上海阿拉丁生化科技股份有限公司为您提供,如您想了解更多关于胰蛋白酶 来源于牛胰腺(0.22 μm,过滤),9002-07-7,≥180 units/mg protein (10,350 BAEE/3,450 USP/NF units/mg protein)报价、型号、参数等信息,欢迎来电或留言咨询。
注:该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案,不可用于临床诊断或治疗等相关用途