COVID-19 liver and gastroenterology findings: An in silico analysis of SARS-CoV-2 interactions with liver molecules

Figure 4 Furin/Naphthofluorescein complex. A: 3D view of Naphthofluorescein inhibitor (sticks) bound to Furin (Protein Data Bank 5JXI). Furin is shown in blue beta sheets, red alpha-helices, grey random coils and green turns; B: 2D diagram showing the Furin residues that bind to Naphthofluorescein. The internal legend indicates the bond type by color. Amino acid residues are shown in 3-letter code; the number indicates the position within the chain, and the capital letters (A) indicate which chain the residue belongs to.