California Institute of Technology Department of Biochemistry and Molecular Biophysics is an educational institution focusing on the study of molecular structures, atomic structures, folding of biopolymers, molecular interaction, the roll of biopolymers in cellular physiology, cell form, cell function, and cell behavior. Ongoing research includes signal transduction, cell cycle, DNA structure, DNA metabolism, RNA structure, RNA metabolism, electron transport proteins and bioenergetics, biological catalysts, macromolecular structures, membrane proteins, biotechnology, and biomolecular engineering.