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. 2021 Jul 26;8:704685. doi: 10.3389/fmolb.2021.704685

FIGURE 1.

FIGURE 1

(A) Structure of the glycosphingolipid Gb3. (B) StxB- and LecA-induced membrane invaginations on Gb3-containing GUVs. (C) Endocytotic pathways of StxB and LecA. (D) Different effects of lectin topology (LecA and StxB) in proto-tissue (3D assembly of giant liposomes) formation (Parts of panel D adapted from image by Sarah Villringer and licensed under CC BY 4.0; https://doi.org/10.1038/s41598-018-20230-6). AF488 (Alexa Fluor 488) and TxRed (Texas Red) are fluorophors, and DHPE-TxRed represents Texas Red linked to the phospholipid 1,2-Dihexadecanoyl- sn -Glycerol -3-Phosphoethanolamine. All scale bars are 10 μM, and schematic representations were made using Servier Medical Art (https://smart.servier.com/).