Transportan
Transportan chimeric peptide
GWTLNSAGYLLGKINLKALAALAKKIL Amino Acids · MW: 2841.5
Amino Acids
GWTLNSAGYLLGKINLKALAALAKKIL
Molecular Weight
2841.5
Half-life
minutes to hours; sequence/formulation-dependent
Research Score
4.4
Studies
88
Storage
Store lyophilized at -20°C, reconstituted at 2-8°C
What is Transportan?
Transportan is a chimeric peptide created from galanin and mastoparan sequences and is known for strong membrane interaction. It has been used as a carrier for proteins, nucleic acids, and lipophilic drug conjugates.
Key Benefits & Mechanisms
strong membrane affinity
broad cargo scope
good endosomal escape potential
Research Summary
Transportan and its derivatives are widely cited CPPs in preclinical delivery systems, especially where high uptake and endosomal escape are required.
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