Figure 2From: Structural analysis of urate oxidase in complex with its natural substrate inhibited by cyanide: Mechanistic implicationsThe reaction pathway from compiled data[10, 18, 19]. Although the use of Lewis-type representation is inadequate for strongly mesomeric structures (radicals or anions), this sketches about the different intermediates 1 to 4 involved in the mechanism leading to 5-HIU, 5.Back to article page