Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO1997020920) NOVEL XYLANASE COMPOSITION AND METHOD FOR PRODUCTION THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1997/020920 International Application No.: PCT/US1996/019350
Publication Date: 12.06.1997 International Filing Date: 03.12.1996
Chapter 2 Demand Filed: 01.07.1997
IPC:
A23K 1/165 (2006.01) ,A23L 1/105 (2006.01) ,C12N 9/24 (2006.01) ,D21C 5/00 (2006.01)
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
K
FEEDING-STUFFS SPECIALLY ADAPTED FOR ANIMALS; METHODS SPECIALLY ADAPTED FOR PRODUCTION THEREOF
1
Animal feeding-stuffs
16
supplemented with accessory food factors; Salt blocks
165
with steroids, hormones, or enzymes
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
L
FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
1
Foods or foodstuffs; Their preparation or treatment
10
containing cereal-derived products
105
Fermentation of farinaceous cereal or cereal material; Addition of enzymes or micro-organisms
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
14
Hydrolases (3.)
24
acting on glycosyl compounds (3.2)
D TEXTILES; PAPER
21
PAPER-MAKING; PRODUCTION OF CELLULOSE
C
PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
5
Other processes for obtaining cellulose, e.g. cooking cotton linters
Applicants:
GENENCOR INTERNATIONAL, INC. [US/US]; 4 Cambridge Place 1870 South Winton Road Rochester, NY 14618, US
FINNFEEDS INTERNATIONAL LIMITED [GB/GB]; Market House, Ailesbury Court High Street Marlborough Wiltshire SN8 1AA, GB
Inventors:
CLARKSON, Kathleen, A.; US
WANG, Zhi, C.; US
MORGAN, Andrew, J.; GB
Agent:
ANDERSON, Kirsten, A.; Genencor International, Inc. 925 Page Mill Road Palo Alto, CA 94304-1013, US
Priority Data:
567,38204.12.1995US
Title (EN) NOVEL XYLANASE COMPOSITION AND METHOD FOR PRODUCTION THEREOF
(FR) NOUVELLE COMPOSITION DE XYLANASE ET PROCEDE POUR SA PRODUCTION
Abstract:
(EN) A novel purified xylanase produced by $i(Acidothermus sp.) is disclosed having a pH optimum of between about 3.6-4.2 and a molecular weight of between about 50-55 kD as determined by gel filtration. The disclosed xylanase is useful in the bleaching of pulp for the production of paper and in treating feed compositions.
(FR) Cette invention se rapporte à une nouvelle xylanase purifiée, produite par $i(Acidothermus sp.), ayant un pH optimum compris entre environ 3,6 et 4,2 et un poids moléculaire compris entre environ 50 et 55 kD, tel que déterminé par filtration sur gel. Cette xylanase est utile dans le blanchiment de la pâte à papier et dans le traitement de compositions d'aliments pour animaux.
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, UZ, VN
African Regional Intellectual Property Organization (ARIPO) (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)