NOVEL CELLULASE TOLERANT TO SURFACTANTS

• Main Authors: YANAI, KOJI, OKAKURA, KAORU
• Format: Patent
• Language: English; French; Japanese
• Published: 13.05.2004
• Edition: 7
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; APPARATUS THEREFOR; 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; ENZYMOLOGY; FATTY ACIDS THEREFROM; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; IMPREGNATING OR COATING OF PAPER; LAUNDERING; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PAPER NOT OTHERWISE PROVIDED FOR; PAPER-MAKING; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; PRODUCTION OF CELLULOSE; PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; PULP COMPOSITIONS; RECOVERY OF GLYCEROL; REGENERATION OF PULPING LIQUORS; RESIN SOAPS; SOAP OR SOAP-MAKING; SPIRITS; TEXTILES; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; TREATMENT OF TEXTILES OR THE LIKE; USE OF SINGLE SUBSTANCES AS DETERGENTS; VINEGAR; WINE

A novel cellulase having an amino acid sequence derived from the amino acid sequence of cellulase NCE5 by substitution of the amino acid residues at the 162- and/or 166-positions by amino acids different from those of cellulase NCE5; a polynucleotide encoding this novel cellulase; an expression vect...