2020年2月12日 · The complement system is a central component of host defense but can also contribute to the inflammation seen in pathological conditions. The C1s protease of the C1 complex initiates the host defense pathway. This peptide employs 5FAM/QXL® 520 FRET pair for quantitation of complement enzyme activity.

We offer a full-range of dye-quencher FRET pairs and fluorogenic substrates. QXL®490, 570, 670 are available as stand-alone catalog products, while our most popular QXL®520 and QXL®610 are exclusively available via our custom labeling services. View our brochures, guides and technical documentation. Explore our documentation.

2020年2月20日 · The SensoLyte® 520 Thrombin Assay Kit is optimized for detecting thrombin activity. This kit contains a novel internally quenched 5-FAM/QXL™ 520 FRET substrate for thrombin. Thrombin cleaves the FRET substrate into two separate fragments resulting in the release of 5-FAM fluorescence which can be monitored at excitation/emission= 490 nm/520 nm.

2024年12月10日 · The SensoLyte® 520 Thrombin Assay Kit is optimized for detecting thrombin activity. This kit contains a novel internally quenched 5-FAM/QXL™ 520 FRET substrate for thrombin. Thrombin cleaves the FRET substrate into two separate fragments resulting in the release of 5-FAM fluorescence which can be monitored at excitation/emission= 490 nm/520 nm.

爱必信专业提供Cls Substrate, C2 (5-FAM/ QXL 520),5 - FAM - SLGRKIQIQ - K(QXL® 520) - NH2,爱必信还为您提供血清,激动剂抑制剂,WB/ihc常用试剂,免疫学试剂,重组蛋白,ELISA试剂盒,凋亡试剂盒等常规试剂80%现货,欢迎选购!

2025年2月23日 · 荧光520丙型肝炎病毒(HCV)蛋白酶分析试剂盒，SensoLyte® 520 HCV Protease Assay Kit Fluorimetric ，是一种新型 FRET 肽底物，其中包含 5-FAM（荧光团）和 QXL™ 520（淬灭剂），用于连续测量酶活性。

2024年4月13日 · 520 组织蛋白酶 s 活性检测试剂盒使用 5-fam/qxl™ 520 标记的 fret 肽底物来测量酶活性。在完整的 fret 肽中，5-fam 的荧光被 qxl™ 520 淬灭。在 fret 肽被活性酶切割后，可以在激发/发射 = 490 nm/520 nm 下连续监测荧光的增加。

With superior fluorescence quantum yield and longer emission wavelength, this 5-FAM/QXL™ 520-based FRET peptide shows less interference from autofluorescence of test compounds and cellular components. This assay is ten times more sensitive than an EDANS/DABCYL based assay and can detect 0.1 pmole of HCV NS3/4a protease.

ChemicalBook 为您提供CLS SUBSTRATE, C2 (5-FAM/ QXL 520)的化学性质，熔点，沸点，密度，分子式，分子量，物理性质，毒性，结构式，海关编码等信息，同时您还可以浏览CLS SUBSTRATE, C2 (5-FAM/ QXL 520)产品的价格，供应商，贸易商，生产企业和生产厂家，最后CLS SUBSTRATE, C2 (5 ...

2020年2月14日 · Renin FRET Substrate (5-FAM/QXL® 520), rat - 0.... This renin FRET peptide is a specific substrate for rat renin. Aspartyl protease cleaves angiotensinogen to yield angiotensin I, which is further converted to angiotensin II.