WebMay 1, 2024 · For comparison, pGL3 (23 μg) was labeled with the Label IT-Cy5 kit according to the manufacturer's instructions using a label stoichiometry of 0.75:1 v/w Label IT reagent:DNA. The Cy5 in the kit contains two sulfonate groups, similarly to the sulfo-Cy5 in this publication (personal communication with Mirus Bio technical support staff). WebThe dye color is very intense, therefore quantities as small as 1 nmol can be detected in gel electrophoresis by naked eye. This Cyanine5 NHS ester (analog to Cy5 ® NHS ester) is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. This dye requires a small amount of organic co-solvent (such as DMF or ...
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WebCyanine 5 (Cy5) is a fluorescent dye that belongs to the Cyanine family of synthetic polymethine dyes. Cy5 is reactive, water-soluble, and has an absorbance maximum of 649 nm and an emission maximum of 670 nm. It is available as both a phosphoramidite and an NHS ester, and is used to fluorescently label oligonucleotides at either the 5' or 3 ... WebPeptide Labeling. Fluorescent- and biotin-labeled peptides are invaluable tools for biochemistry, having numerous applications in enzymology, protein chemistry, immunology and histochemistry. We offer an extensive range of labeling reagents for the synthesis of such peptides, including the unique NovaTag™ resins for the production of C ... twitter forstater tribunal
Cyanine - Wikipedia
WebCy5-dUTP or a variant nucleotide in which the linker had been lengthened by 14 atoms between the dye and the nucleobase were compared. We found that the Cy5-dUTP with a longer linker ... Red represents fluorescence from incorporated Cy5-labeled nucleotides and green represents fluores-cence from the Cy3-labeled primer. The following DNA ... WebJun 1, 2024 · The biodistribution of different liposomes was investigated by Cy5-labeled liposomes, which possess excellent fluorescence properties. Fluorescence of Cy5-C-LS started to be observed at the infected sites within 1 h of injection (Figure 6, A), and the fluorescence became more apparent after 2 h of injection. The fluorescence intensity … WebMay 16, 2024 · Average labeling densities are plotted. Similar results were observed with Cy5 labeling reactions (data not shown). Since both enzymatic methods involve the step of nucleotide addition using E.coli … talache landing