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Peptides  >  Cell Permeable Peptides (CPP) / Drug Delivery Peptides  >>  Penetratin-Arg

Product Name Penetratin - Arg  NEW
RQIRIWFQNRRMRWRR
Size 1 mg
Catalog # 65464
US$ $110
Purity % Peak Area By HPLC ≥ 95%
Description

Penetratin-Arg is a cell-penetrating peptide (CPP) that is derived from the 3rd helix of Drosophila Antennapedia homeodomain protein. Penetratin-Arg is the same as Penetratin except that Lysine residues were substituted with Arginines. It forms an ?-helix structure in lipid environment and can permeate cell membrane at low micromolar concentration without significantly affecting membrane. CPP can be conjugated with large molecules and used as a drug delivery vehicle. RELATED PRODUCTS:TAT Peptide, Cat# 60023

Detailed Information Datasheet
Material Safety Data Sheets (MSDS)
Storage -20C
References Nasrollahi, SA. et al. Chem Biol Drug Des 08, 639 (2012); Ye, J. et al. J Am Chem Soc 132 (3), 1-21 (2010).
Molecular Weight 2358.8
Sequence
(One-Letter Code)
RQIRIWFQNRRMRWRR
Sequence
(Three-Letter Code)
Arg - Gln - Ile - Arg - Ile - Trp - Phe - Gln - Asn - Arg - Arg - Met - Arg - Trp - Arg - Arg - OH
     
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