GST Fluorometric Activity Assay Kit
货号：
K260-100 基本售价：
4689.5 元 规格：
100assays
产品信息
概述| 货号 | K260-100 |
| 描述 | Glutathione S-transferase (GST) is a family of enzymes that play an important role in detoxification of xenobiotics. GST catalyzes the formation of the thiol group of glutathione to electrophilic xenobiotics. It utilizes glutathione to scavenge potentially toxic compounds including those produced as a result of oxidative stress and is part of the defense mechanism against the mutagenic, carcinogenic and toxic effects of such compounds. The GST Fluorometric Activity Assay Kit provides a simple, fluorescence-based in vitro assay for detecting the GST activity using fluorescence plate reader. The assay utilizes monochlorobimane (MCB), a dye that reacts with glutathione. The free form of MCB is almost nonfluorescent, whereas the dye fluoresces blue (ex/em = 380/461 nm) when reacts with glutathione. GST catalyzes the MCB-glutathione reactions and the fluorescence levels are proportionally to the amounts of GST presence in the reaction. Thus, the GST level in samples can be easily detected using a fluorometer or a 96-well fluorometric plate reader. The kit can detect GST activity in crude cell lysate or purified protein fraction, and also quantitate GST-tagged fusion protein. Detects < 0.5 mU. |
| 同种亚型 | Rabbit IgG |
| 来源宿主 | Rabbit |
性能| 供应商 | Biovision |
| 检测类型 | Fluorescence (Ex/Em 380/461 nm) • Sample type- Cell and Tissue lysates, culture media, urine, plasma and serum, as well as many other biological fluids • Species reactivity- Mammalian • Applications- GST level in samples can be easil |
| 产品特色 | • Simple procedure; takes only ~1-2 hours • Fast and convenient |
| 试剂盒组分 | • GST Assay Buffer • GST Sample Buffer • MCB Substrate (in DMSO)• Glutathione (lyophilized) • GST Standard (5 mU/µl) |
| 运输条件 | Blue Ice |
| 存放说明 | -20℃ |
