DNA encoding phospholipases and methods of using same

Details DNA encoding phospholipases and methods of using same DNA encoding phospholipases and methods of using same

2011-08-09

2011-08-09

Robinson, Hope (Department: 1652)

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Recombinant dna technique included in method of making a...

C435S006120, C435S007100, C435S320100, C435S352000, C536S023100, C530S350000

Reexamination Certificate

active

07993876

ABSTRACT:
The invention relates to a DNA sequence that encodes a polypeptide with phospholipase activity and was isolated fromAspergillusand sequences derived therefrom, polypeptides with phospholipase activity encoded by these sequences as well as the use of these polypeptides for degumming of vegetable oil, for the preparation of dough and/or bakery products, for the preparation of dairy products, for processing steps in the textile industry and for related applications.

REFERENCES:
patent: 4873192 (1989-10-01), Kunkel
patent: 5264367 (1993-11-01), Aalrust et al.
patent: 5378623 (1995-01-01), Hattori et al.
patent: 5521080 (1996-05-01), Hattori et al.
patent: 5538874 (1996-07-01), Hattori et al.
patent: 5965422 (1999-10-01), Loffler et al.
patent: 6140094 (2000-10-01), Loffler et al.
patent: 6514739 (2003-02-01), Udagawa et al.
patent: 6759225 (2004-07-01), Udagawa et al.
patent: 2136050 (1995-05-01), None
patent: 43 39 556 (1995-02-01), None
patent: 0 513 709 (1992-11-01), None
patent: 0 575 133 (1993-12-01), None
patent: 0 808 903 (1997-11-01), None
patent: 1131416 (2001-09-01), None
patent: 3151879 (1991-06-01), None
patent: 7177884 (1995-07-01), None
patent: 10155493 (1998-06-01), None
patent: WO-91/14772 (1991-10-01), None
patent: WO-98/18912 (1998-05-01), None
patent: WO-98/26057 (1998-06-01), None
patent: WO-98/31790 (1998-07-01), None
patent: WO-00/28044 (2000-05-01), None
patent: WO-00/32758 (2000-06-01), None
patent: WO-01/27251 (2001-04-01), None
patent: WO-01-29222 (2001-04-01), None
patent: WO-02/24881 (2002-03-01), None
patent: WO-02/066622 (2002-08-01), None
patent: WO-03/060112 (2003-07-01), None
patent: WO-03/097825 (2003-11-01), None
patent: WO-2004/097012 (2004-11-01), None
patent: WO-2004/111216 (2004-12-01), None
Tuddenham et al. (Nucleic Acids Research, vol. 22, No. 17, pp. 3511-3533, 1994).
D. Shen et al., “Characterisation and expression of phospholipases B from the opportunistic fungusAspergillus fumigatus”, FEMS Microbiology Letters, 239, pp. 87-93 (2004).
Database Geneseq [online], “Aspergillus fumigatusessential gene protein #155”, XP002471089 (Nov. 4, 2004).
G. Haki et al., “Developments in inudstrially important thermostable enzymes: a review”,Bioresource Technology, vol. 89, pp. 17-34 (2003).
S. Hong et al., “Identification and molecular cloning of a gene encoding Phospholipase A2(plaA) fromAspergillus nidulans”, Biochimica et Biophysica Acta, vol. 1735, pp. 222-229 (2005).
A. Memon et al., “Phopholipase B activity in mycelia ofAspergillus niger”, FEMS Microbiology Letters, vol. 18, pp. 15-18 (1983).
W.C. McMurray et al., “Phospholipid Metabolism”, Department of Biochemistry, University of Western Ontario, London, Ontario, Canada, Copyright 1972, pp. 129-160.
H. Fyrst et al., “The PLB2 Gene ofSaccharomyces cerevisiaeConfers Resistance to Lysophosphatidylcholine and Encodes a Phospholipase B/Lysophospholipase”,Biochemistry, vol. 38, pp. 5864-5871 (1999).
N. Masuda et al., “Primary structure of protein moiety ofPenicillium notatumphospholipase B deduced from the cDNA”,Eur. J. Biochem., vol. 202, pp. 783-787 (1991).
K.S. Lee et al., “TheSaccharomyces cerevisiae PLB1Gene Encodes a Protein Required for Lysophospholipase and Phospholipase B Activity”,The Journal of Biological Chemistry, 269(31), pp. 19725-19730 (1994).
O. Merkel et al., “Characterization and Function in Vivo of Two Novel Phospholipases B/Lysophospholipases fromSaccharomyces cerevisiae”,The Journal of Biological Chemistry, 274(40), pp. 28121-28127 (1999).
Y. Watanabe et al., “Cloning and sequencing of phospholipase B gene from the yeastTorulaspora delbrueckii”, FEMS Microbiology Letters, vol. 124, pp. 29-34 (1994).
H. Oishi et al., “Purification and Characterization of Phospholipase B fromKluyveromyces lactis, and Cloning of Phospholipase B Gene”,Biosci Biotechnol. Biochem., vol. 63, pp. 83-90 (1999).
S.D. Leidich et al., “Cloning and Disruption of caPLB1, a Phospholipase B Gene Involved in the Pathogenicity ofCandida albicans”, The Journal of Biological Chemistry, 273(40), pp. 26078-26086 (1998).
Y. Sugiyama et al., “Molecular cloning of a second phospholipase B gene,caPLB2fromCandida albicans”, Medical Mycology, vol. 37, pp. 61-67 (1999).
D.S. Hirschberg et al., “A Linear Space Algorithm for Computing Maximal Common Subsequences”,Commun. Assoc. Comput. Mach., vol. 18, pp. 341-343 (1975).
E.W. Myers et al., “Optimal alignments in linear space”,CABIOS, 4(1), pp. 11-17 (1988).
K. Chao et al., “Aligning two sequences within a specified diagonal band”,CABIOS, 8(5), pp. 481-487 (1992).
T.A. Kunkel et al., “Rapid and efficient site-specific mutagenesis without phenotypic selection”,Proc. Natl. Acad. Sci. USA, vol. 82, pp. 488-492 (1985).
T.A. Kunkel et al, “Rapid and Efficient Site-Specific Mutagenesis without Phenotypic Selection”,Methods in Enzymology, vol. 154, pp. 367-382 (1987).
F. Mooi et al., “The Use and Restriction Endonucleases and T4 DNA Ligase”,Techniques in Molecular Biology—MacMillan Publishing Company, New York, Walker and Gaastra, pp. 199-219 (1983).
M.O. Dayhoff et al., “A Model of Evolutionary Change in Proteins”,Atlas of Protein Sequence and Structure, Natl. Biomed. Res. Found., Washington, DC, pp. 345-352 (1978).
M. Penttila et al., “A versatile transformation system for the celluloytic filamentous fungusTrichoderma reesei”, Gene, vol. 61, pp. 155-164 (1987).

Affiliated with

Also associated with

Rating

DNA encoding phospholipases and methods of using same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with DNA encoding phospholipases and methods of using same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and DNA encoding phospholipases and methods of using same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2762735