My calling as a scientist is to produce and analyse protein structures, which are complex arrangements of atoms. These structures are beautiful, messy things. Because atoms have no colour, we protein scientists can paint our structures any colour we want. Most of us, myself included, choose bright, bold, primary colours, the colours of children’s toys. In our computer-generated models, the atoms are polished and shiny, reflecting virtual spotlights as if placed in a tiny photography studio.
When I think of life, I think first of proteins and their atoms, stacked up and shiny like baubles in a store window. This image of life is accurate in its details, but incomplete. Just like an old yearbook photo is Continue reading