Figure 2.
Structural environment of the HSA:aspirin complex (PDB ID: 2I2Z) [97] and of the HSA:salicylic acid adduct (PDB ID: 2I30) [97]. Acetyl-Lys199 and Lys199 residues are showed in green. Hydrogen bonds are shown in blue dash lines. Salicylic acid is rendered in sticks (black). Pictures have been drawn with UCSF-Chimera package [45].