Figure 1. Delivery of non-canonical polypeptide cargo into the cytosol.
a) Non-canonical polypeptide cargo (green star) ligated to the C-terminus of LFN (pdb: 1J7N) to translocate through PA pore (pdb: 3J9C) b) Sortase A-mediated ligation of LFN-DTA-LPSTGG and G5-cargo to form constructs are comprised of LFN-DTA and non-canonical polypeptide cargo (LDn).