title: Addendum to "Maltose metabolism of lactobacillus sanfranciscensis: cloning and heterologous expression of the key enzymes, maltose phosphorylase and phosphoglucomutase".
authors.affiliation: Department of Technical Microbiology, Technische Universtat Muunchen, Weihenstephaner Steig 16, 85350, Freising-Weihenstephen, Germany.
authors.initials: MA
authors.lastname: Ehrmann
authors.initials: RF
authors.lastname: Vogel