Streptavidin / Alexa Fluor 514 / N/A
Product Details
Description | Alexa Fluor® 514 streptavidin comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (Alexa Fluor® dye). Streptavidin has a very high binding affinity for biotin, and a conjugate of streptavidin is commonly used together with a conjugate of biotin for specific detection of a variety of proteins, protein motifs, nucleic acids, and other molecules (for example, a biotinylated primary antibody bound to a protein target can be detected with a fluorescently labeled streptavidin). Strategies similar to this are used in many detection protocols including western blots, flow cytometry, imaging and microscopy, and microplate assays. Alexa Fluor® dye streptavidin conjugates are supplied as 1 mg lyophilized product or in 0.5 mL volumes of a 2 mg/mL solution. | |
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Conjugate | Alexa Fluor 514 | |
Clone | N/A | |
Target Species | Biotin | |
Applications | FC, IF | |
Supplier | Thermo Fisher Scientific | |
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About Alexa Fluor 514
Alexa Fluor™ 514 (AF514, Alexa 514) has an excitation peak at 518nm and an emission peak at 540nm.
Alexa Fluor™ 514 (AF514, Alexa 514) has an excitation peak at 518nm and an emission peak at 540nm.
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