In-cell penetration selection-mass spectrometry produces noncanonical peptides for antisense delivery
C. K. Schissel, C. E. Farquhar, A. Loas, A. B. Malmberg, B. L. Pentelute
This paper develops in-cell PS-MS to discover synthetic peptides for delivering macromolecules to the cytosol, identifying Pep1a as a highly effective peptide for antisense delivery.
bioRxiv · Apr 13, 2022Bioengineering