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质量水平
检测方案
≥98% (TLC)
形式
powder
溶解性
ethanol: 20 mg/mL, clear, colorless to light yellow
储存温度
2-8°C
SMILES字符串
CC(N)C(=O)NC(C)C(=O)NC(Cc1ccccc1)C(=O)Nc2ccc3C(C)=CC(=O)Oc3c2
InChI
1S/C25H28N4O5/c1-14-11-22(30)34-21-13-18(9-10-19(14)21)28-25(33)20(12-17-7-5-4-6-8-17)29-24(32)16(3)27-23(31)15(2)26/h4-11,13,15-16,20H,12,26H2,1-3H3,(H,27,31)(H,28,33)(H,29,32)
InChI key
FVRLYIFIDKXFHU-UHFFFAOYSA-N
一般描述
丙氨酸-丙氨酸-苯丙氨酸-7-酰胺基-4-甲基香豆素是蛋白水解活性的荧光底物。是带正电荷的底物分子。
应用
丙氨酸-丙氨酸-苯丙氨酸-7-酰胺基-4-甲基香豆素已被用于：
- 酶促反应混合液的制备
- 启动三肽基肽酶-1 (TPP1) 酶活性测定中的酶反应
- 启动溶酶体水解酶活性测定中的测定反应
底物
糜蛋白酶和三肽基肽酶 ii 的底物。
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Effect of interfacial properties on the activation volume of adsorbed enzymes
Schuabb V, et al.
Colloids and Surfaces. B, Biointerfaces, 140, 497-504 (2016)
Accumulation of polyubiquitylated proteins in response to Ala-Ala-Phe-chloromethylketone is independent of the inhibition of tripeptidyl peptidase II
Villasevil E M, et al.
Biochimica et Biophysica Acta - Molecular Cell Research, 1803(9), 1094-1105 (2010)
NADPH oxidase promotes Parkinsonian phenotypes by impairing autophagic flux in an mTORC1-independent fashion in a cellular model of Parkinson?s disease
Pal R, et al.
Scientific reports, 6, 22866-22866 (2016)
Rina Itagaki et al.
Molecular genetics and metabolism, 124(1), 64-70 (2018-03-31)
We first characterized PPT1 and TPP1 enzymes in dried blood spots (DBS), plasma/serum, and leukocytes/lymphocytes using neuronal ceroid lipofuscinosis (NCL) 1 and 2 patients and control subjects. PPT1 enzyme had only one acid form in control DBS, plasma/serum, and leukocytes/lymphocytes
Ming Li et al.
Ecotoxicology and environmental safety, 135, 24-31 (2016-09-28)
Avermectins (AVMs) are used worldwide in agriculture and veterinary medicine. Residues of avermectin drugs, causing toxicological effects on non-target organisms, have raised great concern. The aim of this study was to investigate the effects of AVM on the expression levels
商品
Analytical Enzyme Chymotrypsin: Chymotrypsin is produced in the acinar cells of the pancreas as the inactive precursor, chymotrypsinogen.
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