Towards a comprehensive understanding of the structural dynamics of a bacterial diterpene synthase during catalysis

Abstract

The bacterial diterpene synthase CotB2 catalyses the cyclisation of geranylgeranyl diphosphate to cyclooctat-9-en7-ol. Here the authors present various CotB2 structures including a trapped abrupt reaction product that were used for molecular dynamic simulations and allowed them to model all intermediates along the reaction cascade.