TY - JOUR AU - Facultad de Ciencias de la Salud AU - Liu, Gang AU - Casqueiro Blanco, Francisco Javier AU - Bañuelos, Óscar AU - Cardoza, Rosa E. AU - Gutiérrez Martín, Santiago AU - Martín Martín, Juan Francisco AU - Microbiologia DA - 2001/03/03 SN - 0021-9193 UR - https://hdl.handle.net/10612/17811 AB - [EN] Targeted gene disruption efficiency in Acremonium chrysogenum was increased 10-fold by applying the double-marker enrichment technique to this filamentous fungus. Disruption of themecB gene by the double-marker technique was achieved in 5% of the... LA - eng PB - American Society for Microbiology KW - Biología KW - Filamentous fungi KW - Beta-lactam antibiotics KW - Cephalosporin biosynthesis KW - Cystathionine-γ-Lyase TI - Targeted Inactivation of the mecB Gene, Encoding Cystathionine-γ-Lyase, Shows that the Reverse Transsulfuration Pathway Is Required for High-Level Cephalosporin Biosynthesis inAcremonium chrysogenum C10 but Not for Methionine Induction of the Cephalosporin Genes DO - 10.1128/JB.183.5.1765-1772.2001 T2 - Journal of Bacteriology VL - 183 M2 - 1765 ER -