Suc-AAPF-pNA 产品活性：Suc-AAPF-pNA (Suc-Ala-Ala-Pro-Phe-pNA) 是一种对硝基苯胺 (pNA) 显色底物，Km 为 1.7 mM。Suc-AAPF-pNA 的裂解可以释放出 4-硝基苯胺，其颜色为黄色，可以通过分光光度法进行测量。Suc-AAPF-pNA 可用于测量人中性粒细胞中游离和膜结合的组织蛋白酶 G。 产品来源： https://www.medchemexpress.cn/suc-aapf-pna.html 研究领域：Others 作用靶点：Others In Vitro: The elastase activity is measured as activity against the substrate Suc-AAPF-Pna. Aliquots (10 μL) of SmCTF samples are incubated at 30 °C with 200 μM Suc-AAPF-pNA and the activity of cercarial elastase measured as abosorbance at 400 nm. Proteolytic activity is measured by hydrolysis of the substrate suc-AAPF-pNA. Serial dilutions of the proteases are made in 100 mM Tris buffer, pH 8.6, containing 10 mM CaCl2. Enzyme activity is measured at 25°C in 100 mM Tris/HCl, pH 8.6 containing 1.6 mM suc-AAPF-pNA, 0.0005% Tween-80 and 1% DMSO by monitoring the absorbance change at 410 nm using a spectrophotometer. Each dilution of enzyme is tested in triplicate. 相关产品：Bioactive Compound Library Plus | Peptide Library | Heterocyclic Compound Library | Bioactive Compound Library Max | Digitonin | 5-Ph-IAA | FLAG peptide | 3X FLAG peptide | TCEP hydrochloride | Monocrotaline | Tocofersolan | Pronase E (Activity ≥ 7000 U/g) | DPPH | DNase I, Bovine pancreas | NMDI14 | O-Propargyl-Puromycin | Human IgG1 kappa, Isotype Control | Phytohemagglutinin | Hyaluronidase | Biotinyl tyramide | MYLS22 | Pertussis Toxin | N,N-Dimethylformamide | Kifunensine | OVA Peptide (323-339) | L-Tryptophan | 6-Aminonicotinamide | Lauryl maltose neopentyl glycol | Alkyne-phenol | Potassium oxonate | OVA Peptide(257-264) TFA | CHAPS | Teriparatide 品牌介绍: MCE (MedChemExpress) 拥有数百种全球独家化合物，我们致力于为全球科研客户提供最新最全的高品质小分子活性化合物；10,000 多种高选择性抑制剂、激动剂涉及各热门信号通路及疾病领域；设有专业的实验中心和严格的质控、验证体系；提供 LC/MS、NMR、HPLC、手性分析、元素分析等各项质检报告，确保产品的高纯度、高品质；产品的生物活性多经各国客户实验验证；Nature, Cell, Science 等多种顶级期刊及制药专利收录了MCE客户的科研成果；专业团队跟踪最新的制药及生命科学研究进展，为您提供全球最新的活性化合物；与世界各大制药公司及知名科研机构建立了长期的合作。