Use of acid stable protease in animal feed

Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for... – Hydrolase

Reexamination Certificate

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Reexamination Certificate

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07608444

ABSTRACT:
The present invention relates to acid-stable proteases of the subtilisin family, their use in animal feed, feed-additives and feed compositions containing such proteases, and methods for the treatment of vegetable proteins using such proteases.

REFERENCES:
patent: 3652399 (1972-03-01), Isono et al.
patent: 3674643 (1972-07-01), Aunstrup et al.
patent: 3683069 (1972-08-01), Hooreman et al.
patent: 3723250 (1973-03-01), Aunstrup et al.
patent: 3823072 (1974-07-01), Hooreman et al.
patent: 3868448 (1975-02-01), Hahn et al.
patent: 3966971 (1976-06-01), Morehouse et al.
patent: 4052262 (1977-10-01), Horikoshi et al.
patent: 4062732 (1977-12-01), Lehmann et al.
patent: 4073884 (1978-02-01), Hartdegen et al.
patent: 4218437 (1980-08-01), Hiller et al.
patent: 4225584 (1980-09-01), Hiller et al.
patent: 4239750 (1980-12-01), Hiller et al.
patent: 4429044 (1984-01-01), Boguslawski et al.
patent: 4473644 (1984-09-01), Schindler et al.
patent: 4480037 (1984-10-01), Ichishima et al.
patent: 4518697 (1985-05-01), Bartnik et al.
patent: 5047240 (1991-09-01), Hooreman et al.
patent: 5312748 (1994-05-01), Liu et al.
patent: 5597720 (1997-01-01), Outtrup et al.
patent: 6558693 (2003-05-01), Knap et al.
patent: 6855548 (2005-02-01), Sjoeholm et al.
patent: 7179630 (2007-02-01), Lassen et al.
patent: 2006/0147499 (2006-07-01), Oestergaard et al.
patent: 130756 (1991-02-01), None
patent: 0 897 985 (1999-02-01), None
patent: 908105 (1999-04-01), None
patent: 779383 (1980-11-01), None
patent: WO 91/10723 (1991-07-01), None
patent: WO 93/24623 (1993-12-01), None
patent: WO 95/02044 (1995-01-01), None
patent: WO 95/21540 (1995-08-01), None
patent: WO 95/28850 (1995-11-01), None
patent: WO 96/05739 (1996-02-01), None
patent: WO 98/56260 (1998-12-01), None
patent: WO 99/53038 (1999-10-01), None
patent: WO 01/58275 (2001-08-01), None
Barrett, A.J. et al., Handbook of Proteolytic Enzymes, Academic Press, pp. 887-898 (1998).
Kaneda, M. et al., Isolation And Characterization of a Proteinase, Journal of Biochemistry, vol. 78, pp. 1287-1296 (1975).
Gill, S. et al., Calculation of Protein Extinction, Analytical Biochemistry, vol. 182, pp. 319-326 (1989).
Michalik, I. et al., Isolation and Utilization in Animal Nutrition, Ukr, Biokhim Zh, vol. 69, Part 3, pp. 28-35 (1997).
Caine, W.R. et al., Effect of Protease Treatment of Soybean Meal, Animal Feed Science and Technology, vol. 177-183 (1998).
Needleman & Wunsch, A general method applicable to the search for similarities in the amino acid, Journal of Molecular Biology, vol. 48, pp. 443-453 (1970).
Smith, et al., Measurement of Protein Using Bicinchroninic Acid, Analytical Biochemistry, vol. 150, pp. 76-85 (1985).
Van Heynigen S et al., An Alkaline Protease, European Journal of Biochemistry, vol. 48, pp. 432-437 (1972).
Van Heynigen et al., A new Alkaline Protease, Biochemical Journal, vol. 125, pp. 1159-1160 (1971).
Higgins et al., Gene, vol. 73, pp. 237-244 (1988) Clustal: A package for performing multiple sequence alignments on a microcomputer.
Refstie et al., Aquaculture, vol. 162, pp. 301-312 (1998).
Altschul et al., Nucleic Acids, vol. 25, pp. 3389-3402 (1997) Gapped BLAST and PSI-BLAST: A new generation of protein data base search programs.
Snow Brand Milk Products, Abstract of JP 02255081 (1990)Protease producing microbe - is Streptomyces nocardiapsis sp OPC. 120 growing in alkaline conditions.
Title for Refstie - Feed consumption and in conversion Atlantic salmon (Salmo salar) fed diets with fish meal, extracted soybean meal or soybean meal with reduced content of oligosaccharides, trypsin inhibitors, lectins and soy antigens.

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