Xilanasa mutante, método de fabricación y uso de la misma, y método para fabricar lignocelulosa sacarificada

• Main Authors: YANAI, Hisaaki, OSABE, Masami, OKAKURA, Kaoru, YOKOYAMA, Fumikazu, INOUE, Atsushi, TAMAI, Hiroki
• Format: Patent
• Language: Spanish
• Published: 07.04.2021
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; BAKERY PRODUCTS; BAKING; BEER; BIOCHEMISTRY; BLEACHING LEATHER OR FURS; CANDLES; CHEMISTRY; COMPOSITIONS THEREOF; CULTURE MEDIA; DETERGENT COMPOSITIONS; DETERGENTS; DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS,YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; EDIBLE DOUGHS; ENZYMOLOGY; FATTY ACIDS THEREFROM; FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; FODDER; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; LAUNDERING; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PRESERVATION THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; RECOVERY OF GLYCEROL; RESIN SOAPS; SACCHARIDES, OTHER THAN SUCROSE, OBTAINED FROM NATURAL SOURCESOR BY HYDROLYSIS OF NATURALLY OCCURRING DI-, OLIGO- ORPOLYSACCHARIDES; SOAP OR SOAP-MAKING; SPIRITS; SUGAR INDUSTRY; TEXTILES; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; TREATMENT OF TEXTILES OR THE LIKE; TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BYADDITION OF MATERIALS; USE OF SINGLE SUBSTANCES AS DETERGENTS; VINEGAR; WINE

Una xilanasa mutante que comprende la secuencia de aminoácidos de la SEQ ID NO: 2 con una sustitución del resto de aminoácido en la posición 154 en la cual el resto de lisina está sustituido con metionina y las siguientes sustituciones de restos de aminoácidos adicionales (1), (2) o (3): (1) el rest...