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. 2019 Oct 16;14(10):e0223773. doi: 10.1371/journal.pone.0223773

Fig 2. 3D structure of scFv-108.

Fig 2

Panel a shows the potential site of interaction between scFv-10D8 and its ligand, β-D-galactofuranose(1–4)N-acetylglucosamine. Model obtained in silico with the most stable interaction between the two molecules using Hex 8.0 software. β-D-galactofuranose(1–4)N-acetylglucosamine is represented by the sticks model, while scFv-10D8 is represented by the surface model for better visualisation of the antigen-binding site. Panel b represents scFv-10D8 in a VH-linker-VL format, highlighting the β-sheets, turns and flexible regions. In yellow are the cysteine residues and the disulfide bonds that are critical for the antibody structure.