Figure 3
From: Structural investigation of nucleophosmin interaction with the tumor suppressor Fbw7γ
Electrostatic potential surface analysis of Nter-NPM1. The crystal structure of human Nter-NPM1 displays a pentameric organization and was subjected to calculation of the electrostatic potential surface through the APBS algorithm. Negative and positive charges are shown in red and blue, respectively. One of the monomers is shown in ribbon to better highlight the position of three important acidic residues (D36, D39 and E93), which are shown in sticks.
