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Nona-D-Arginine (r9, respective sequence: Ac-rrrrrrrrr-NH2) belongs to the group of cell penetrating peptide (CPPs) which are characterised by their ability to promote the receptor-independent cellular uptake of membrane-impermeable macromolecules, such as peptides, proteins, nucleic acids and nanoparticles. CPPs are usually short peptides with less than 30 amino acids. This Nona-D-Arginine has an acetylated N- and a amidated C-terminus.
CPPs are mostly amphipathic and highly cationic and usually rich of the amino acids arginine and lysine. Cellular internalisation of CPPs is observed for virtually all cells, although with different efficiencies that depend on the CPP, the cargo and the cell type (Verdurmen and Brock 2011, Trends Pharmacol. Sci. 32, 116-124).
Purity: >70% (HPLC)
Sequence: Ac-rrrrrrrrr-NH2 (only D-amino acids)
acetylated N- and amidated C-terminus
Sicherheits Hinweise / Safety
Klassifizierungen / Classificationeclass-Nr: 34-16-04-90
Dokumente - Protokolle - Downloads
Here you will find information and further literature on D-Arg9 (r9) - Nona-D-Arginine modified termini. For further documents (certificates with additional lot numbers, safety data sheets in other languages, further product information) please contact Genaxxon biosience at: firstname.lastname@example.org or phone: +49 731 3608 123.