A molecular description of flexibility in an antibody combining site

J. Zimmermann, F.E. Romesberg, C.L. Brooks III, I.F. Thorpe, J. Phys. Chem. B (2010) 114:7359-7370.
pubpic2010xxWe show that 3PEPS spectroscopy in combination with molecular dynamics simulations can provide a detailed description of protein dynamics for the fluorescein Ab 4−4−20, and how it is evolved for biological function.