A protein’s three-dimensional (3D) structure, physicochemical properties and molecular function are defined by its amino-acid sequence. From the 20 commonly occurring proteinogenic amino acids, a ...
Single-molecule fluorescence techniques have been successfully applied to uncover the structure, dynamics and interactions of DNA, RNA and proteins at the molecular scale. While the structure and ...
Two examples of the same molecule represented in sequence, image and graph formats are provided for direct comparison. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...