How Colorful Ribbon Diagrams Became the Face of Proteins

Jane Richardson never considered herself an artist. Then, in the late 1970s, the structural biologist found herself in need of some colored pencils, pastels and sketching paper. Richardson, a professor of biochemistry at Duke University, studied proteins, the biomolecules that underpin all the workings of life. At the time, structural biologists were getting better at creating 3D models of…

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