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Peptides  >  HIV Related Peptides  >>  Tat FRET Peptide for RNA Binding Assays

Product Name Tat FRET Peptide for RNA Binding Assays
5 - FAM - AAARKKRRQRRRAAAC(TAMRA - Mal) - NH2
Size 0.5 mg
Catalog # AS-64346-05
US$ $423
Purity % Peak Area By HPLC ≥ 95%
Description

The Tat FRET Peptide has a flexible structure and shows efficient quenching of the dye when TAR RNA is absent. On binding to TAR RNA, a 2.6 fold fluorescence gain is observed as a result of conformational changes in the FRET peptide. TAR is a 59 nt RNA stem-loop structure that forms the 5'-end of all HIV-1 transcripts

Storage -20°C
References Göbel, MW. et al. Eur. J. Org. Chem. 2008, 1608 (2008).
Molecular Weight 2708.1
Sequence
(One-Letter Code)
5-FAM-AAARKKRRQRRRAAAC(TAMRA-Mal)-NH2
Sequence
(Three-Letter Code)
5 - FAM - Ala - Ala - Ala - Arg - Lys - Lys - Arg - Arg - Gln - Arg - Arg - Arg - Ala - Ala - Ala - Cys - (TAMRA - Mal) - NH2
     
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