![[5-FAM]-PR9](https://static.cymitquimica.com/products/3D/img/CRB1100285.png "Click to enlarge")
[5-FAM]-PR9
Ref. 3D-CRB1100285
| 1mg | 371.00 € | ||
| 100µg | 198.00 € | ||
| 500µg | 271.00 € |
Product Information
- 5fam- FFLIPKGRRRRRRRRR-NH2[5-FAM]- FFLIPKGRRRRRRRRR-amide[5-FAM]-Phe-Phe-Leu-Ile-Pro-Lys-Gly-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-N H2
CPPs can transport molecules such as nucleic acids, proteins and imaging agents into cells of inter-est. PR9, Pas non-arginine, is an arginine rich CPP. It is composed of the nona-arginine: R9 and Pas which is a peptide penetrating accelerating sequence and it functions to export molecules out of endocytic vesicles. During a study in which PR9 was in complex with a Quantum dot probe (QD) it was evident that the PR9/QD complex was transported into the cell through endocytosis where it co-localises with actins, lysosomes, early endosomes and the nucleus. Due to the non-toxicity of the PR9/QD complex it can be used as a safe vector for biomedical purposes.It contains 5-Carboxyfluorescein (5-FAM), a widely used green fluorescent tag.
Chemical properties
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