The methionine 549 and leucine 552 residues of friedelin synthase from maytenus ilicifolia are important for substrate binding specificity - Mazzeu, Bruna F.; Souza-Moreira, Tatiana M.; Oliveira, Andrew Albert de; Remlinger, Melissa; Felippe, Lidiane G.; Valentini, Sandro R.; Guido, Rafael Victorio Carvalho; Zanelli, Cleslei F.; Furlan, Maysa (Molecules, 2021)