Phytase enzymes, nucleic acid sequences encoding phytase...

Details Phytase enzymes, nucleic acid sequences encoding phytase... Phytase enzymes, nucleic acid sequences encoding phytase...

2007-01-26

2008-09-30

Saidha, Tekchand (Department: 1652)

Chemistry: molecular biology and microbiology

Enzyme , proenzyme; compositions thereof; process for...

Hydrolase

C435S252300, C435S320100, C536S023200

Reexamination Certificate

active

07429475

ABSTRACT:
DNA is provided which encodes an enzyme having phytase activity isolated fromPenicillium, Fusarium, HumicolaandEmericella.Also provided for is a method of isolating DNA encoding an enzyme having phytase activity from organisms which possess such DNA, transformation of the DNA into a suitable host organism, expression of the transformed DNA and the use of the expressed phytase protein in feed as a supplement.

REFERENCES:
patent: 4469863 (1984-09-01), Ts'o et al.
patent: 4683202 (1987-07-01), Mullis
patent: 5034506 (1991-07-01), Summerton et al.
patent: 5216141 (1993-06-01), Benner
patent: 5235033 (1993-08-01), Summerton et al.
patent: 5268526 (1993-12-01), Hershey et al.
patent: 5386023 (1995-01-01), Sanghvi et al.
patent: 5510471 (1996-04-01), Lebrun et al.
patent: 5538880 (1996-07-01), Lundquist et al.
patent: 5571706 (1996-11-01), Baker et al.
patent: 5589615 (1996-12-01), De Clercq et al.
patent: 5597945 (1997-01-01), Jaynes et al.
patent: 5602240 (1997-02-01), De Mesmaeker et al.
patent: 5610049 (1997-03-01), Clark
patent: 5637684 (1997-06-01), Cook et al.
patent: 5644048 (1997-07-01), Yau
patent: 5677175 (1997-10-01), Hodges et al.
patent: 5747285 (1998-05-01), Bovenberg et al.
patent: 5750386 (1998-05-01), Conkling et al.
patent: 5750871 (1998-05-01), Moloney et al.
patent: 5773269 (1998-06-01), Somers et al.
patent: 5780708 (1998-07-01), Lundquist et al.
patent: 5907080 (1999-05-01), Karatzas et al.
patent: 5942435 (1999-08-01), Wheeler
patent: 5998697 (1999-12-01), Devlin
patent: 6066725 (2000-05-01), DeBoer et al.
patent: 6153418 (2000-11-01), Lehmann et al.
patent: 6262336 (2001-07-01), Lubon et al.
patent: 6268545 (2001-07-01), Houdebine et al.
patent: 6271436 (2001-08-01), Piedrahita et al.
patent: 6475762 (2002-11-01), Stafford et al.
patent: 6720174 (2004-04-01), Lehmann
patent: 0684313 (1995-11-01), None
patent: 0 897 010 (1999-02-01), None
patent: 0420358 (1999-05-01), None
patent: 6-38745 (1992-03-01), None
patent: WO 01/12792 (2001-02-01), None
*Al-Batshan, H.A. et al., “Duodenal Calcium Uptake, Femur Ash, and Eggshell Quality Decline with Age and increase Following Molt,”, Poultry Science, vol. 73, No. 10, pp. 1590-1596, 1994.
*Altschul, Stephen F. et al., “Basic Local Alignment Search Tool,” J. Mol. Biol., vol. 215, pp. 403-410, 1990.
*Altschul, Stephen F. et al., “Gapped BLAST and PSI-BLAST: a new generation of protein database search programs,” Nucleic Acids Research, vol. 25, No. 17, pp. 3389-3402, 1997.
*Aplin, John D. et al., “Preparation, Properties, and Applications of Carbohydrate Conjugates of Proteins and Lipids,” Crit. Rev. Biochem., pp. 259-306, May, 1981.
*Beaton, Graham et al., “Synthesis of oligonucleotide phosphorodithioates,”Oligonucleotides and Analogues, A Practical Approach, F. Eckstein, ed., Oxford University Press, pp. 109-134, 1991.
*Beaucage, Serge et al. “The Functionalization of Oligonucleotides via Phosphoramidite Derivatives,” Tetrahedron Report No. 329, Tetrahedron, vol. 49, No. 10, pp. 1925-1963, 1993.
*Bennett & Lasure,More Gene Manipulations in Fungi, Academic Press, San Diego, pp. 70-76, 1991.
*Benton, W. et al., “Screening λgt Recombinant Clones by Hybridization to Single Plaques in situ,” Science, vol. 196, pp. 180-182, 1977.
*Birnboim, H.C. et al., “A rapid alkaline extraction for screening recombinant plasmid DNA,” Nucleic Acids Research, vol. 7, No. 6, pp. 1513-1523, 1979.
*Botstein, David et al., “Strategies and Applications of in Vitro Mutagenesis,” Science, vol. 229, No. 4719, pp. 1193-1201, Sep. 20, 1985.
*Brill, Wolfgang K. D., et al., “Synthesis of Oligodeoxynucleoside Phosphorodithioates via Thioamidtes,” J. A. Chem. Soc., vol. 111, pp. 2321-2322, 1989.
*Brisson, N. et al., “Expression of a bacterial gene in plants by using a viral vector,” Nature, vol. 310, pp. 511-514, Aug. 9, 1984.
*Broglie, Richard et al., “Light-Regulated Expression of a Pea Ribulose-1,5-Bisphosphate Carboxylase Small Subunit Gene in Transformed Plant Cells,” Science, vol. 224, pp. 838-843.
*Cadwell, R.C., et al., “Randomization of Genes by PCR Mutagenesis,” PCR Methods and Applications, vol. 2, pp. 28-33, 1992.
*Carlsson, Christina et al., “Screening for genetic mutations,” Nature, vol. 380, pp. 207, Mar. 21, 1996.
*Clunies, M. et al., “Effect of dietary calcium level on plasma proteins and calcium flux occurring during a 24 h ovulatory cycle,” Canadian Journal of Animal Science, vol. 75, No. 3, pp. 439-444, 1995.
*Committee on Food Chemicals Codex, Institute of Medicine, Food Chemicals Codex, 4th ed., National Academy Press, Washington, D.C., 1996.
*Coruzzi, Gloria et al., “Tissue-specific and light-regulated expression of a pea nuclear gene encoding the small subunit of ribulose-1,5-biphosphate carboxylase,” The EMBO Journal, vol. 3, No. 8, pp. 1671-1679, 1984.
*Creighton, T.E.,Proteins: Structure and Molecular Principles, W. H. Freeman and Company, San Francisco, pp. 79-86, 1983.
*Cromwell, G.L. et al., “Efficacy of Phytase in Improving the Bioavailability of Phosphorus in Soybean Meal and Corn-Soybean Meal Diets for Pigs,” J. Anim. Sci., vol. 71, pp. 1831-1840.
*Damron, B. L. et al., “Calcium Supplementation of Hen Drinking Water,” Poultry Science, vol. 74, No. 5, pp. 784-787, 1995.
*Dayhoff, M. O. et al., “A Model of Evolutionary Change in Proteins,”Atlas of Protein Sequence and Structure, vol. 5, suppl. 3, Dayhoff, M. O. ed., Natl. Biomed. Res. Foundation, Washington, D.C., vol. 5, suppl. 3, pp. 345-352.
*De Groot, Marcel et al., “Agrobacterium tumefaciens-mediated transformation of filamentous fungi,” Nature Biotechnology, vol. 16, pp. 839-842, 1998.
*De Mesmaeker, Alain et al., Bioorganic & Medicinal Chemistry Letters, vol. 4, No. 3, pp. 395-398, 1994.
*Dempcy, Robert O. et al., “Synthesis of a thymidyl pentamer of deoxyribonucleic guanidine and binding studies with DNA homopolynucleotides,” Proc. Natl. Acad. Sci., USA, vol. 92, pp. 6097-6101, 1995.
*Deutscher, Murray P., “Rethinking Your Purification Procedure,”Methods in Enzymology, Academic Press, vol. 182, pp. 779-780, 1990.
**Dieffenbach, C. W. et al., PCR Primer, a Laboratory Manual, Cold Spring Harbor Press, Plainview, N.Y. (1995) Book not sent.
*Eckert, Kristin A. et al., “DNA Polymerase Fidelity and the Polymerase Chain Reaction,” PCR Methods and Applications, Cold Spring Harbor Laboratory Press, pp. 17-24-, 1991.
*Edge, Albert S. et al., “Deglycosylation of Glycoproteins by Trifluoromethanesulfonic Acid,” Analytical Biochemistry, vol. 118, pp. 131-137, 1981.
*Egholm, Michael et al., “Peptide Nucleic Acids (PNA). Oligonucleotide Analogues with an Achiral Peptide Backbone,” J. A. Chem. Soc., vol. 114, pp. 1895-1897, 1992.
*Egholm, Michael et al., “PNA hybridizes to complementary oligonucleotides obeying the Watson-Crick hydrogen-bonding rules,” Nature, vol. 365, pp. 566-568, Oct. 7, 1993.
*Ehrlich, Kenneth C. et al., “Identification and cloning of a second phytase gene (phyB), fromAspergillus niger(ficuum),” Biochemical and Biophysical Research Communications, vol. 195, No. 1, pp. 53-57, Aug. 31, 1993.
Ehrlich, Kenneth C. et al., “An Acid Phosphatase FromAspergillus ficuumhas Homology toPenicillium chrysogenum PHOA,” Biochemical and Biophysical Research Communications, vol. 204, No. 1, pp. 63-68, 1994.
*Elander, R. P., Microbial Screening, Selection and Strain Improvement,Basic Biotechnology, Academic Press, Harcourt, Brace Jovanovich, Pub., Bulock, John et al. Ed., New York, pp. 217-251, 1987.
*Evan, Gerard I. et al., “Isolation of Monoclonal Antibodies Specific for Humans c-myc Proto-Oncogene Product,” Molecular and Cellular Biology, vol. 5, No. 12, pp. 3610-3616, Dec. 1985.
*Field, Jeffrey et al., “Purification of a RAS-Responsive Adenylyl Cyclase Co

Affiliated with

Also associated with

Rating

Phytase enzymes, nucleic acid sequences encoding phytase... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Phytase enzymes, nucleic acid sequences encoding phytase..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phytase enzymes, nucleic acid sequences encoding phytase... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3978549