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NeutrAvidin （tm） Biotin-Binding Protein介紹

Thermo Scientific BCA蛋白定量產(chǎn)品可以用于研究蛋白：蛋白間相互作用，衡量親和層析后的組分含量，估算從細胞裂解液里提取的膜蛋白含量和高通量篩選融合蛋白。

NeutrAvidin （tm） Biotin-Binding Protein現(xiàn)貨供應(yīng)

NeutrAvidin （tm） Biotin-Binding Protein品牌介紹

美國Pierce公司（www.pierce.com）是蛋白質(zhì)化學(xué)、免疫學(xué)和層析等很多方面的和*。http://www.thermo.com.cn/Category828.html

主要產(chǎn)品包括：

1）化學(xué)發(fā)光體和比色底物

2）分析試劑

3）熒光標(biāo)記探針

4）酶聯(lián)免疫分析試劑盒等

NeutrAvidin （tm） Biotin-Binding Protein僅用于科研

Thermo Scientific NeutrAvidin Protein is a specially-prepared form of avidin biotin-binding protein that decreases background in Western blotting and ELISA; available items include standard HRP, AP and fluorescent conjugates for biotin-based assays.

NeutrAvidin Protein is deglycosylated native avidin from egg whites. Removal of the excess carbohydrate by an exclusive process yields a protein with a more neutral isoelectric point and less nonspecific binding properties. Purified and conjugated forms of NeutrAvidin Protein provide exceptional performance in Western blot, ELISA and IHC applications that require biotin-binding probes. Assay specificity, sensitivity, and signal-to-noise ratios with NeutrAvidin Protein are generally equivalent or better than with the significantly more expensive streptavidin.

Highlights:

• Near-neutral isoelectric point – pI = 6.3, more neutral than native avidin
• Nearly devoid of glycosylation – decreased possibility of lectin binding compared to native avidin
• No RYD recognition sequence – no known off-target binding domains like streptavidin
• Affordable – significantly less expensive than streptavidin
• Available in multiple formats – choose purified NeutrAvidin Protein, prepared HRP and AP conjugates or activated forms for a variety of techniques.