Solving mysterious enzyme structure
Wednesday, December 12, 2012 - 15:31
in Physics & Chemistry
Scientists at the Max Planck Institute for Chemical Energy Conversion (MPI CEC) have solved a long-standing puzzle in photosynthesis research. With the aid of quantum chemistry they were able to provide unexpected insight into the properties of the oxygen evolving complex (OEC). The OEC is the catalyst in plants that splits water using sunlight in order to build carbohydrates, thus powering all life on earth. Its precise structure, which was showing enigmatic spectroscopic behaviour, could now finally be solved with the aid of quantum chemistry.