Lipopeptide CPK4

Lipopeptide CPK4 is a Cholesterol -modified peptide K4 [ (KIAALKE) 3]. Lipopeptide CPK4 is capable of coiled-coil formation when attached to liposomes. Lipopeptide CPK4 triggers membrane fusion between liposomes and living cells with concomitant efficient cytosolic delivery of a variety of compounds such as fluorescent dyes Propidium Iodide (PI) (HY-D0815) and TO-PRO-3 iodide (HY-117070), and Doxorubicin (DOX) (HY-15142A). Lipopeptide CPK4 can be used for drug delivery research[1].

C181H323N39O43

3733.74

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Liposome

Room temperature