| Chemical Properties | Back Directory | [form ]
Solid | [color ]
Brown to black | [Sequence]
Chain 1:Cys-{Lys(5-TAMRA)}-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Gly-NH2; Chain 2:Cys-Lys{(5-TAMRA)}-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Gly-NH2 (disulfide bridge:chain 1 Cys-1 to chain 2 Cys-1) |
| Hazard Information | Back Directory | [Uses]
DfTat is a dimer of the prototypical cell-penetrating peptide TAT. DfTat can deliver small molecules, peptides and proteins into live cells with a particularly high efficiency. DfTat labeled with the rhodamine can be used as a tracer for easy detection[1]. | [References]
[1] Najjar K, et al. Delivery of Proteins, Peptides or Cell-impermeable Small Molecules into Live Cells by Incubation with the Endosomolytic Reagent dfTAT. J Vis Exp. 2015 Sep 2;(103):53175. DOI:10.3791/53175 |
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