TAMRA Biotin Alkyne

货号
规格
价格
品牌
货期
1366-1
1 mg
2300.0
ClickChemistryTools
现询
1366-5
5 mg
7800.0
ClickChemistryTools
现询
1366-25
25 mg
31900.0
ClickChemistryTools
现询

Whilst biotin is a highly effective affinity label, fluorescent labels provide a more sensitive, quantitative, and convenient method for visualizing proteins. Trifunctional click chemistry probes that incorporate a ligation handle, a biotin and a fluorophore straightforwardly extended to combine the complementary benefits of both types of label. Dual-label TAMRA Biotin Azide probe can be readily incorporated into alkyne-tagged biomolecules through CuAAC ligation. For example, dual-labeled newly synthesized proteins, glycans, lipids, or DNA/RNA can be readily isolated by affinity purification and visualized by in-gel fluorescence.

Another very important advantage of dual label probes over regular biotin probes is built-in control. Each step of enrichment process can easily followed either by UV-Vis (550 nm) or by more sensitive fluorescence spectroscopy. After elution form streptavidin beads target proteins containing TAMRA label can be easily distinguished from non-specifically bound proteins and endogenously biotinlytated proteins.

This new dual label probe should be useful to expand the new applications of standard biotin–streptavidin technology.

分子量
1188.42
分子式
C60H83N8O15S
CAS
N/A
溶(解)度
DMSO, DMF
纯度
N/A
外观
Red solid
储存环境
-20°C
运输条件
Ambient temperature

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