It doesn't matter what kind of internship you imagine. If it involves proteins,
then knowledge of their structures will help you do a better job.
This can be working on ERB receptors with van Zoelen, of viruses with Jetten, on click-chemistry with Van Hest, it doesn't matter. Proteins have structures, their structures relate to their functions, and that structure-function relation can be studied in the computer if a model can be build.