The membrane bound aromatic p-hydroxybenzoic acid oligoprenyltransferase (UbiA) - how iterative improvements lead to a realistic structure that offers new insights into functional aspects of prenyl transferases and terpene synthases. - Wolfgang Brandt; Julia Kufka; Diana Schulze; Eva Schulze; Felix Rausch; Ludger A. Wessjohann (J. Cheminformatics, 2010)