Fig. 5From: Phillyrin ameliorates influenza a virus-induced pulmonary inflammation by antagonizing CXCR2 and inhibiting NLRP3 inflammasome activationPhillyrin has good binding ability to CXCR2. (a) Protein structure of CXCR2. (b) Molecular structure of phillyrin. (c) 3D diagrams showed the distribution of hydrogen donors and receptors in active pockets. (d) 2D diagrams showed the bond types and amino acid residues. Green and orange dashed lines indicate hydrogen bonds and Pi-Anion, respectivelyBack to article page