PIERCE,EZ-Link (R) NHS-SS-Biotin
- 型號: 21441
- 更新時間: 2024-05-31
- 上一個:21435PIERCE,EZ-Link (R) Sulfo-NHS-LC Biotinylation Kit
- 下一個:21516PIERCE,ProFound (tm) Pull-Down GST Protein:Protein
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EZ-Link (R) NHS-SS-Biotin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(xì)胞裂解液里提取的膜蛋白含量和高通量篩選融合蛋白。
EZ-Link (R) NHS-SS-Biotin現(xiàn)貨供應(yīng) PIERCE 21441 EZ-Link (R) NHS-SS-Biotin, 50 mg. 50 MG PIERCE 21516 ProFound (tm) Pull-Down GST Protein:Protein Interaction KIT PIERCE 21555 DISUCCINIMIDYL SUBERATE (DSS) 1 GM 1 GM
EZ-Link (R) NHS-SS-Biotin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
EZ-Link (R) NHS-SS-Biotin僅用于科研
Thermo Scientific EZ-Link NHS-SS-Biotin enables simple and efficient biotinylation of antibodies, proteins and other primary amine-containing molecules, as well as intracellular labeling.
The EZ-Link NHS-SS-Biotin is succinimidyl 2-(biotinamido)-ethyl-1,3' -dithiopropionate, a compound that enables simple and efficient biotinylation of antibodies, proteins and other primary amine-containing molecules. The extended spacer arm (24.3 angstroms) of this reagent reduces steric hindrance associated with binding to avidin or other biotin-binding proteins and incorporates a reducing agent-cleavable disulfide (-S-S-) bond within the spacer, providing further versatility to the reagent.
Highlights:
- Label almost any protein with biotin to facilitate immobilization, purification or detection
- Disulfide bond in the spacer arm allows the biotin label to be removed
- Amine-reactive NHS ester reacts rapidly with any primary amine-containing molecule to attach the biotin via a stable amide bond
- Long spacer arm on the biotin reduces steric hindrance with binding to avidin or other biotin-binding proteins