Cys(Npys)-TAT (47-57), FAM-labeled
It corresponds to the protein transduction domain of the TAT protein and is synthesized with an activated cysteine residue C(Npys), where Npys is 3-Nitro-2-pyridinesulfenyl group and is used for activating S of cysteine and for rapid reaction when a thiol group is introduced. It is synthesized with C(Npys) at the N-terminus for applications requiring specific conjugation reactions and has a fluorophore labeled with FAM having Abs/Em=494/518 nm. This kind of modification has been used to render this peptide as a cell penetrating and carrier peptide applicable in conjugation studies.
| Supplier | BOC Sciences |
|---|---|
| Product # | BAT-013283 |
| Pricing | Inquire |
| Molecular Weight | 2302.61 |
| Molecular Formula | C99H148N38O23S2 |