t20

Enfuvirtide acetate salt is a linear synthetic peptide made of 36 amino acids. It has an acetylated N-terminus and a carboxamide C-terminus.

WL47 is a high-affinity ligand for caveolin-1 (CAV1) with a dissociation constant (Kd) of 23 nM, demonstrating potent disruption of CAV1 oligomers. This compound exhibits selectivity for CAV1, with minimal interaction towards BSA, casein, and HEWL. Notably, WL47's molecular structure is 80% smaller than its T20 parent sequence, rendering it a useful tool for investigating caveolin-1 function [1].