pH-responsive amphipathic α-helical GALA peptide used as lung-endothelium targeting ligand and endosomal escape peptide; conjugated to PEG2000-lipid via Cys-GALA/DSG-PEG2000-MAL for surface post-modification of MENDssPalmE
Stereochemistry
L-amino acids inferred; no D-amino acids reported
Modifications
PEGylated GALA; GALA/PEG2000 ligand on MENDssPalmE surface; cysteine-terminated GALA used for maleimide conjugation to DSG-PEG2000-MAL