弹性蛋白酶 来源于猪胰腺(纯化)

Elastase from porcine pancreas(Purified) (订货以英文为准)

编号:E128656
CAS号:39445-21-1
分子式:C20H31N4O7CL
分子量:474.94
货号 品牌 包装 目录价 您的价格 库存 数量 购买
E128656-20mg 阿拉丁 20mg ¥4858.90
E128656-5mg 阿拉丁 5mg ¥1799.90
产品名称 Elastase from porcine pancreas(Purified)
中文名称 弹性蛋白酶 来源于猪胰腺(纯化)
CAS号 39445-21-1
分子式(M.F.) C20H31N4O7CL
分子量(M.W.) 474.94
储存条件 2-8°C储存
存贮条件储存温度2-8℃
产品介绍Porcine pancreatic elastase has a molecular weight of 25.9 kDa, and a pH optimum of 8.5. While elastase will hydrolyze a wide variety of protein substrates, it is unique among proteases in its ability to hydrolyze native elastin, a substrate not attacked by trypsin, chymotrypsin or pepsin. Soybean trypsin inhibitor and kallikrein inhibitor suppress proteolytic but not elastolytic activity. Elastase is assayed using a method adapted from that of Feinstein et al., Biochem. Biophys. Res. Comm., 50, 1020 (1973) and using the more soluble substrate of Bieth et al., Biochem. Med., 11, 350 (1974).
备注Chromatographically purified. A lyophilized powder.
生化机理Elastase hydrolyses elastin, the specific protein of elastic fibers, and digests hemoglobin, casein and fibrin.
别名胰酞酶 EElastase from hog pancreas,;Pancreatopeptidase E
标识符号https://www.aladdin-e.com/images/ghs/ghs07.jpg
信号词Warning
危害声明H315,H319,H335
警示性声明P261,P305+P351+P338
WGK德国3
风险声明 (欧洲)R36/37/38;R42
安全声明(欧洲)S22;S24;S26;S36/37
危害码(欧洲)Xn
搜索质检报告(COA)
搜索MSDS
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