规格: | 500μg | 产品价格: | 900 |
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规格: | 1mg | 产品价格: | 1720 |
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规格: | 5mg | 产品价格: | 6300 |
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Catalog Number GC18371
Synonyms N/A
Molecular Formula C33H45N5O9
Relative Molecular Mass 655.7
CAS Registry Number 355140-49-7
Formulation A solid
Purity ≥98%
Storage Store at -20°C
SMILES O=C1C=C(C2=C(O1)C=C(C=C2)NC([C@@H](NC([C@@H](NC([C@@H]3CCCN3C([C@@H](NC(C)=O)CCCC)=O)=O)CCCC)=O)CC(O)=O)=O)C
产品描述
Ac-Nle-Pro-Nle-Asp-AMC is a substrate for proteasomes that is cleaved by the caspase-like site, also known as postglutamyl peptide hydrolase (PGPH), with specific activities of 113 and 6.6 nmol/min/mg by the 26S (rabbit muscle) and 20S (yeast) proteasomes, respectively. Caspase-like activity can be quantified by fluorescent detection of free AMC (also known as 7-amino-4-methylcoumarin), which is excited at 340-360 nm and emits at 440-460 nm. Ac-Nle-Pro-Nle-Asp-AMC inhibits the chymotrypsin-like activity of the proteasome allosterically when bound to the caspase-like site. It has been used to determine L-DOPA’s effects on protein turnover rates.
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美国Glpbio是一家领先的小分子YZ剂、激活剂、化合物库、多肽和实验室试剂的供应商。公司经营范围广泛,产品涉及癌症、免疫学、神经科学、细胞凋亡、表观遗传学等20多个不同研究领域,拥有10000多种产品。总部位于美国加利福尼亚,营销网点遍及法国、德国、加拿大、日本、澳大利亚、新加坡、以色列等20多个国家地区,竭诚为各国的科研工作者提供优质的产品和专业的服务。
温馨提示:不可用于临床ZL。