Electrostatics of Cytochrome-c assemblies
Electrostatic potentials along with computational mutagenesis are used to obtain atomic level in-sights into Cytochrome-c in order to design efficient bionanosensors. The electrostatic properties of wild type and mutant Cytochrome-c are examined in the context of their assembly, i.e. are examined in the absence and presence of neighboring molecules from the assembly. An intense increase in the positive potential ensues when the neighboring molecules are taken into account. This suggests that in the extrapolation of electric field effects upon the design of assemblies, considering the properties of only the central molecule may not be sufficient. Additionally, the influence of the uncharged residues becomes quite diminished when the molecule is considered in an assembly. This could pave the way for making mutants that might be more soluble in different media used in the construction of devices.
cytochrome-c assemblies bionanosensors poisson-boltzmann electrostatic surface