双砜-PEG 4-DBCO-100 mg-Bis-sulfo

双砜-PEG 4-DBCO-100 mg，Bis-sulfone-PEG4-DBCO-100 mg，双砜-PEG 4-DBCO-100 mg,Bis-sulfone-PEG4-DBCO-100 mg

双砜-PEG 4-DBCO-100 mg-Bis-sulfone-PEG4-DBCO-100 mg

产品货号：CCT-1144-100

产品规格：100mg

双砜-PEG 4-DBCO是一种双烷基化标记试剂，能够将DBCO部分位点特异性掺入抗体上，形成明确的缀合物。该方法涉及两个步骤：(1)二硫键还原以释放两个半胱氨酸硫醇和(2)通过经由DBCO部分共价连接的三碳桥的双烷基化重新形成二硫键。在此过程中，蛋白质的不可逆变性，破坏其三级结构或其生物活性不会发生。文献中还报道了PEG与蛋白质上的多组氨酸标签(His标签)通过双烷基化试剂的共价、位点特异性偶联(参见选定参考文献章节)。

Bis-sulfone-PEG4-DBCO is a bis-alkylating labeling reagent that enables site-specific incorporation of DBCO moiety onto antibodies to form well-defined conjugates. Conjugates prepared with bis-sulfone reagents benefits from reduced heterogeneity and enhanced stability.DBCO reagents are the most commonly used substrates for strain-promoted copper-free azide-alkyne click chemistry reactions. DBCO compounds react with azide functionalized compounds or biomolecules without the need for a Cu(I) catalyst to result in a stable triazole linkage.

双砜-PEG 4-DBCO-100 mg-Bis-sulfone-PEG4-DBCO-100 mg-20°C. Desiccate

点击：双砜-PEG 4-DBCO-100 mg-Bis-sulfone-PEG4-DBCO-100 mg查看更详细产品说明，更多应用、储存、价格、货期等信息请垂询艾美捷科技有限公司。更多Vectorlabs公司Azides（Biotin-Azides）试剂、Bis-sulfone交联试剂、DBCO试剂、TCO试剂、Terminal Alkyne试剂、Tetrazine试剂、标记试剂盒以及分选用底物等。，请点击查看艾美捷特色产品中心。