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Patent Searching and Data


Title:
RECOMBINANT PHYTASES AND USES THEREOF
Document Type and Number:
WIPO Patent Application WO2002048332
Kind Code:
A3
Abstract:
Provided is a new recombinant phytase enzyme. The enzyme can be produced from recombinant host cells and can be used to aid in the digestion of phytate where desired. In particular, the phytase of the present invention can be used in foodstuffs to improve the feeling value of phytate rich ingredients.

Inventors:
SHORT JAY
MATHUR ERIC J
RICHARDSON TOBY
ROBERTSON DAN
BARTON NELSON
Application Number:
PCT/US2001/048774
Publication Date:
June 26, 2003
Filing Date:
December 12, 2001
Export Citation:
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Assignee:
DIVERSA CORP (US)
International Classes:
A21D8/04; A23K1/165; A23L7/104; A23L11/30; C12N9/16; C12N15/82; (IPC1-7): C12N9/16; A23K1/165; A23L1/105; A23L1/211
Domestic Patent References:
WO2000064247A12000-11-02
WO2000071728A12000-11-30
Foreign References:
US6033897A2000-03-07
EP0684313A21995-11-29
Other References:
PEN J ET AL: "PHYTASE-CONTAINING TRANSGENIC SEEDS AS A NOVEL FEED ADDITIVE FOR IMPROVED PHOSPHORUS UTILIZATION", BIO/TECHNOLOGY, NATURE PUBLISHING CO. NEW YORK, US, vol. 11, no. 7, 1 July 1993 (1993-07-01), pages 811 - 814, XP002026203, ISSN: 0733-222X
DVORAKOVA J: "PHYTASE: SOURCES, PREPARATION AND EXPLOITATION", FOLIA MICROBIOLOGICA, PRAQUE, CZ, vol. 43, no. 4, 1998, pages 323 - 338, XP001080605, ISSN: 0015-5632
HAN Y AND LEI X G: "Role of glycosylation in the functional expression of an Aspergillus niger Phytase (phyA) in Pichia pastoris", ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, NEW YORK, US, US, vol. 364, no. 1, 1 April 1999 (1999-04-01), pages 83 - 90, XP002118711, ISSN: 0003-9861
ROZAS J AND ROZAS R: "DnaSP, DNA sequence polymorphism: an interactive program for estimating population genetics parameters from DNA sequence data", CABIOS COMPUTER APPLICATIONS IN THE BIOSCIENCES, IRL PRESS,OXFORD, GB, vol. 11, no. 6, 1995, pages 621 - 625, XP002149658, ISSN: 0266-7061
PEARSON W R ET AL: "IMPROVED TOOLS FOR BIOLOGICAL SEQUENCE COMPARISON", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF USA, NATIONAL ACADEMY OF SCIENCE. WASHINGTON, US, vol. 85, April 1988 (1988-04-01), pages 2444 - 2448, XP000999108, ISSN: 0027-8424
ALTSCHUL S F ET AL: "BASIL LOCAL ALIGNMENT SEARCH TOOL", JOURNAL OF MOLECULAR BIOLOGY, LONDON, GB, vol. 215, 1990, pages 403 - 410, XP000604562, ISSN: 0022-2836
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