Recent progress in linear-scaling density functional theory (DFT) software allows electronic structure calculations of systems comprising many thousands of atoms to be performed on a routine basis, allowing access to typical length-scales in many biomolecules . In this talk, I will give a few brief examples of some of the areas in the biological sciences where DFT can play a role - from the energetics of chemical reactions in enzymes and binding of small molecules by metalloproteins, to the parameterisation of model Hamiltonians to describe energy transfer in photosynthetic light-harvesting complexes. In the second half of my talk, I will explain how we aim to use large-scale DFT simulations to parameterise classical force fields for the development of new anti-cancer therapeutics .
 D. J. Cole, N. D. M. Hine
Applications of Large-Scale Density Functional Theory in Biology Journal of Physics: Condensed Matter, 28, 393001 (2016)
 D. J. Cole, J. Z. Vilseck, J. Tirado-Rives, M. C. Payne, W. L. Jorgensen
Biomolecular Force Field Parameterization via Atoms in Molecule Electron Density Partitioning
Journal of Chemical Theory and Computation, 12, 2312 (2016)
Dr Cole is a lecturer at Newcastle University