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A) Proteolytic and B) binding sites of SARS‐CoV‐2 spike protein and C) biodistribution in the body depending on them. S1 – segment 1 of spike protein, S2 – segment 2 of spike protein, RBD – receptor binding domain to angiotensin‐converting enzyme 2 (ACE2), TMPRSS2 – transmembrane protease, serine 2, NRP – neuropilin, TP – transmembrane protein.
