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Novel Carrier Peptide

Summary
A cell penetrating peptide designated Xentry derived from the X-protein of the hepatitis B virus
Technology Benefits
It is small compared to other known peptides, therefore costs of goods are lower. Uptake is more controllable.
Technology Application
Therapeutic or life sciences tool platform
Application Date
40704
Application No.
PCT/NZ2011/000102
Others
We have identified a novel cell penetrating peptide designated Xentry derived from the X-protein of the hepatitis B virus. It is the smallest known carrier peptide -only 5 amino acids in length. It holds a therapeutic advantage in that it is not taken up by non-adherent cells, hence will not be sequestered and diluted by blood cells following injection, thereby enabling more efficient targeting of tissues.
ID No.
1656099
Country/Region
New Zealand

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