Product Name:MeOSuc-AAPV-pNA
CAS No.:70967-90-7
Synonyms:高敏感底物多肽
Catalog No.:140P198
Brand:HongTide(上海鴻肽生物)
Description:蛋白酶3(PR3,成髓細胞素)是一種多形核白細胞絲氨酸蛋白酶,可降解基質(zhì)蛋白,包括纖連蛋白、層粘連蛋白、玻連蛋白和 IV 型膠原蛋白,以生成抗菌肽。 中性粒細胞彈性蛋白酶是一種絲氨酸蛋白酶,在炎癥期間由中性粒細胞分泌以破壞病原體。評估這些酶有助于了解炎癥性自身免疫過程。MeOSuc-AAPV-pNA是一種高度敏感的肽底物,可被人和小鼠中性粒細胞彈性蛋白酶和PR3水解,但不被組織蛋白酶G或胰凝乳蛋白酶水解。 酶活性可以通過在405nm處比色檢測游離對硝基苯胺來量化。
Protease 3 (PR3, myeloblastin) is a polymorphonuclear leukocyte serine protease that can degrade matrix proteins, including fibronectin, laminin, Vitronectin and type IV collagen, to generate antibacterial peptides. Neutrophil Elastase is a serine protease that is secreted by neutrophils during inflammation to destroy pathogens. Evaluating these enzymes helps to understand inflammatory autoimmune processes. MeOSuc-AAPV pNA is a highly sensitive peptide substrate, which can be hydrolyzed by human and mouse neutrophil Elastase and PR3, but not by cathepsin G or chymotrypsin. Enzyme activity can be quantified by colorimetric detection of free p-nitroaniline at 405nm.
Purity (HPLC) ≥98.0%
Single impurity≤2%
Peptide content≥75.0%
Amino Acid Composition≤±15%
Bacterial Endotoxins≤50EU/mg
Solubility:H2O/DMSO
Vacuum-packed with aluminum foil bag or transparent bag.Various weights can be packed according to your requirements.
Storage:Cool dry place( Store at -20°C, away from the light)
Remark:For Research Use Only. Not for human use.
Sequence(1-letter code) | MeOSuc-AAPV-pNA |
Sequence(3-letter code) | MeOSuc-Ala-Ala-Pro-Val-pNA |
Peptide Structure | |
Molecular Formula | C27H38N6O9 |
Molecular Weight | 590.61 |
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上海鴻肽生物科技有限公司(簡稱:鴻肽生物)是一家以多肽以及多肽上下游產(chǎn)品研發(fā)、生產(chǎn)、銷售以及技術(shù)轉(zhuǎn)讓為主要業(yè) 務(wù)科技公司。公司現(xiàn)有產(chǎn)品涵蓋:定制多肽、目錄多肽、氨基酸衍生物、小分子化合物;公司自成立以來,秉持“用質(zhì)量作船, 以服務(wù)為帆,為科研服務(wù)”的企業(yè)理念,為國內(nèi)外眾多科研工作者提供了優(yōu)質(zhì)的服務(wù)及產(chǎn)品。