Fig. 4
From: Stability and functional consequences of disulfide bond engineering in Aspergillus flavus uricase
Residue frustration density analysis. This line graph depicts the frustration density distribution across the protein sequence. The x-axis represents residue numbers, and the y-axis indicates the frustration density. Different colored lines correspond to varying levels of frustration: highly frustrated (red), neutrally frustrated (purple), and minimally frustrated (green). Residue pairs defined by red lines and purple dashes represent potential hotspots for disulfide bond formation.
