text: Richardson's first forays into science were in the field of astronomy. By observing the position of Sputnik – at the time, the only artificial satellite – on two successive nights, she managed to calculate its predicted orbit. She submitted her results to the Westinghouse Science Talent Search, winning third place in 1958.
  Richardson joined her husband David C. Richardson, then completing his PhD work at MIT, in studying the 3-dimensional structure of the staphylococcal nuclease protein (1SNS) by X-ray crystallography for his doctoral thesis. Staphylococcal nuclease was among the first dozen protein structures solved. Classes in botany and evolution that she had taken while pursuing her degree shaped her thinking about the work she was doing in the chemistry laboratory. During her crystallographic studies, Jane Richardson had come to realize that a general classification scheme can be developed from the recurring structural motifs of the proteins. In the meantime, Jane and David Richardson had moved to Duke University in 1970, where they solved the first crystal structure of superoxide dismutase (2SOD). By 1977 she published her findings on protein relatedness in Nature, with a paper entitled "β-sheet topology and the relatedness of proteins".
  As Richardson developed the ribbon diagram to illustrate her findings over the course of her taxonomic research, her iconic images first appeared in the review journal Advances in Protein Chemistry in an article titled "The anatomy and taxonomy of protein structure" 1981, an early hallmark publication in structural bioinformatics. The diagrams have since become a standard way of visualizing protein structure, specifically depicting beta-sheet topology and connections between amino acid sequences, or peptides, that make up proteins. The protein folding process involves four levels: primary structures, secondary structures, tertiary structures, and quaternary structures. Secondary structures result from hydrogen bond interactions between adjacent amino acids sequences to form alpha helices or beta-sheets. Tertiary structures are a higher order of protein folding that depict the conformation of and connectivity between alpha-helices and beta-sheets in 3D. Richardsons ribbon diagrams illustrate beta-sheet topology and connectivity in higher-order protein structures. She formalized general rules about beta-sheets linkage via "hairpin" connections or "crossover" connections. In a hairpin connection a peptide backbone stems out of and loops around to return to the same beta-sheet end from which it left. A crossover connection involves the peptide backbone extending out of one beta-sheet and looping around to enter another beta-sheet on the opposite end of the protein. Her initial drawings and continual discoveries contribute to a broader understanding of protein energetics and evolution. Peter Agre, Nobel laureate and fellow Duke professor, said of the Richardsons work: "Jane and David’s work allowed us to reveal the form of proteins, and from there it was easier to understand their function".
  The Richardsons more recent work has diversified beyond classification and crystallography. In the 1980s they stretched into the fields of synthetic biochemistry and computational biology as pioneers in the de novo design of proteins, a reverse engineering approach to make and test theoretical predictions about protein folding. In the 1990s the Richardsons developed the kinemage system of molecular graphics and David Richardson wrote the Mage program to display them on small computers, for the then-new journal Protein Science. Additionally, they developed all-atom contact analysis (see image) to measure "goodness of fit" inside proteins and in interactions with surrounding molecules. The Kinemage website offers interactive exploration of various 3D protein structures through computer displays using their Mage or KiNG graphics programs. Funded by a National Institutes of Health (NIH) grant, the website is often used as a teaching tool. Textbooks and internet sites that have sourced images from Kinemages include Introduction to Protein Structure by Branden & Tooze, Fundamentals of Biochemistry by Viet, Voet & Pratt, Principles of Biochemistry by Horton et al., and the University of Mississippis Kinemage Authorship Project.
  The Richardson Laboratory currently studies structural motifs in RNA as well as proteins, as part of the RNA Ontology Consortium (ROC) to better communicate RNA structure and function research findings. The laboratory has acted as assessors in the CASP8 structure-prediction experiment (CASP), is one of the four developer teams on the PHENIX software system for x-ray crystallography of macromolecules, and hosts the MolProbity web service for validation and accuracy improvement of protein and RNA crystal structures. MolProbity uses the KiNG program (successor to Mage) for showing 3D kinemage graphics on-line. Jane Richardson serves on the worldwide Protein Data Bank (wwPDB) X-ray Validation Task Force and NMR Validation Task Force. As she continues to run the Richardson laboratory alongside her husband at Duke, where they use MolProbity to validate RNA, protein, crystal structures, she also adds science-related images, images of nature, and pictures for the WikiProject Biophysics to Wikimedia Commons.