Cas No.: 2035480-78-3
PRODUCT INFORMATION
Description
DfTat is a homodimer of the cell-penetrating peptide TAT, linked by a disulfide bond. This dimeric structure is reported to provide highly efficient delivery of small molecules, peptides, and proteins into live cells, often exceeding the performance of the monomer. It can also be labeled, for instance with rhodamine, for easy detection in uptake studies.
Molecular Weight
4076.83
Purity
> 95%
Formula
C₁₇₈H₂₉₂N₇₄O₃₄S₂
Product Type
Cell-penetrating peptide (CPP)
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)
Form (20 deg.C)
Solid
Storage Condition
Store sealed at -20°C under nitrogen, away from moisture and light.
For Research Use Only | Not For Clinical Use
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