The ChemBioChem journal features on its front cover the recently published research article “Efficient Transferase Engineering for SAM Analog Synthesis from Iodoalkanes” by Dr. Marc Garcia-Borràs of the DIMOCAT group at the Institute of Computational Chemistry and Catalysis (IQCC) of the University of Girona, also in collaboration with Dr. Stephan C. Hammer (Bielefeld University). The cover image depicts snapshots of an enzyme?s dynamic