John D. Westbrook, Chenghua Shao, Zukang Feng, Marina Zhuravleva, Sameer Velankar, Jasmine Young. The chemical component dictionary: complete descriptions of constituent molecules in experimentally determined 3D macromolecules in the Protein Data Bank. Bioinformatics, 31(8):1274-1278, 2015. [doi]
Abstract is missing.