Engineering of Penicillium chrysogenum for fermentative production of a novel carbamoylated cephem antibiotic precursor - Harris, Diana M.; Westerlaken, Ilja; Schipper, Dick; van der Krogt, Zita A.; Gombert, Andreas Karoly; Sutherland, John; Raamsdonk, Leonie M.; van der Berg, Marco A.; Bovenberg, Roel; Pronk, Jack T.; Daran, Jean-Marc (Metabolic Engineering, 2009)