Description

KLA seq acetate is a cell membrane-penetrating α-helical amphipathic model peptide. KLA seq acetate conjugates peptide nucleic acids (PNAs) for delivery to mammalian cells. KLA seq acetate covalently links targeted mRNA and fluorescein to form a delivery system that has low re-export and is less resistant to serum effects[1].–80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture)—-C90H170N24O18.xC2H4O2—-[1]Oehlke J, et al. Enhancement of intracellular concentration and biological activity of PNA after conjugation with a cell-penetrating synthetic model peptide. Eur J Biochem. 2004 Jul;271(14):3043-9.—-1876.47 (free base)–99.86–O=C(N[C@@H](CC(C)C)C(N[C@@H](C)C(N[C@@H](CC(C)C)C(N[C@@H](CCCCN)C(N[C@@H](CC(C)C)C(N[C@@H](C)C(N[C@@H](CC(C)C)C(N[C@@H](CCCCN)C(N[C@@H](C)C(N[C@@H](CC(C)C)C(N[C@@H](CCCCN)C(N[C@@H](C)C(N[C@@H](C)C(N[C@@H](CC(C)C)C(N[C@@H](CCCCN)C(N[C@@H](CC(C)C)C(N[C@@H](C)C(N)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CCCCN)N.CC(O)=O.[x]–Others–10 mM in DMSO–Others—-Others–Peptides