Figure 4
From: Analyzing protein topology based on Laguerre tessellation of a pore-traversing water network

Genus g of the FepA surface as function of MD time. The bar plot time series show FepA’s genus in the ligand-free form (on the left) and in the complexed form (on the right). Top: only the genus g of the whole protein surface is displayed. Bottom: the surface genus of the β-barrel and plug are also given during the last ten ns.