Schaper C. Why Sulfur and Why Methionine Starts: The Chrysene Junction, the Central Pair of an Even Cluster, and a Disulfide Across the Gap. ACF [Internet]. 2026 Oct. 11 [cited 2026 Oct. 20];1(2):1137-62. Available from: https://chrysene.com/index.php/acf/article/view/59