Food-grade cloning vector and their use in lactic acid bacteria

Details Food-grade cloning vector and their use in lactic acid bacteria Food-grade cloning vector and their use in lactic acid bacteria

2008-04-15

2008-04-15

Kaushal, Sumesh (Department: 1633)

Chemistry: molecular biology and microbiology

Vector, per se

C435S252300, C435S252900, C435S471000, C435S476000, C435S481000, C426S042000, C426S034000

Reexamination Certificate

active

07358083

ABSTRACT:
Novel food-grade cloning vectors comprising a nonsense mutation suppressor-encoding gene, which vector, when it is present in a lactic acid bacterial strain, permits such a strain to have an industrially appropriate growth rate and metabolic activity. The cloning vectors are useful when present in lactic acid bacteria used as starter cultures in the preparation of food or feed products, or a dairy flavor.

REFERENCES:
patent: 5627072 (1997-05-01), Leenhouts et al.
patent: 5866385 (1999-02-01), Dickely et al.
patent: 90/00599 (1990-01-01), None
patent: 91/09131 (1991-06-01), None
patent: 94/16086 (1994-07-01), None
patent: 95/10621 (1995-04-01), None
Paal Skytt Andersen et al., “Sequence Analysis and Identification of the pyrKDbF OperonLactococcus lactisincluding a Novel Gene, pyrK, Involved in Pyrimidine Biosynthesis.”, Journal of Bacteriology, pp. 5005-5012, Aug. 1995.
Michael R. Cancilla et al., “Lactococcus lactisglyceraldehyde-3-phosphate dehydrogenase gene, gap: further evidence for strongly biased codon usage in glycolytic pathway genes.”, Microbiology, vol. 141, pp. 1027-1036, 1995.
M. Demerec et al., “A Proposal For A Uniform Nomenclature In Bacterial Genetics.”, Genetics, vol. 54, pp. 61-76, Jul. 1966.
Francoise Dickely et al., “Isolation ofLactococcus lactisnonsense supressors and construction of a food-grade cloning vector.”, Molecular Microbiology, vol. 15, No. 5, pp. 839-847, 1995.
Gudmundur Eggertsson et al., “Transfer Ribonucleic Acid-Mediated Suppression of Termination Codons inEscherichia coli.”, Microbiological Reviews, pp. 354-374, Sep. 1988.
Michael J. Gasson, “Plasmid Complements ofStreptococcus lactisNCDO 712 and Other LacticStreptococciAfter Protoplast-Induced Curing.”, Journal of Bacteriology, vol. 154, No. 1, pp. 1-9, Apr. 1983.
Helge Holo et al., “High-Frequency Transformation, by Electroporation, ofLactococcus lactissubsp. cremoris Grown with Glycine in Osmotically Stabilized Media.”, Applied and Environment Microbiology, vol. 55, No. 12, pp. 3119-3123, Dec. 1989.
E. Johansen et al., “Nonsense Suppression inLactococcus lactis: Construction of a <<Food-Grade>> Cloning Vector.”, Developments in Biological Standardization, vol. 85, pp. 531-534, 1995, XP-002085666.
Oscar P. Kuipers et al., “Characterization of the nisin gene cluster nisABTCIPR ofLactococcus lactisRequirement of expression of the nisA and nisI gene for development of immunity.”, European Journal of Biochemistry, vol. 216, pp. 281-291, Aug. 1993, XP-002041580.
Eric. Johansen et al., “Characterization of Leuconostoc Isolates from Commercial Mixed Strain Mesophilic Starter Cultures.”, J. Dairy Sci. vol. 75, pp. 1186-1191, 1992.
J. Lawrence Marsh et al., “The pIC plasmid and phage vectors with versatile cloning sites for recombinant selection by insertional inactivation.”, Gene, vol. 32, pp. 481-485, 1984.
Morten L. Pedersen et al., “Genetic analysis of the minimal replicon of theLactococcus lactissubsp. Lactis blovar diacetylactis citrate plasmid.”, Mol. Gen. Genet., vol. 244, pp. 374-382, 1994.
Henry V. Huang et al., “Improved Suppressor tRNA Cloning Vectors and Plasmid-Phage Recombination.”, Vectors (A Survey of Molecular Cloning Vectors and Their Uses), Chapter 14, pp. 269-283.
Kim I. Sorensen et al., “A Food-Grade Cloning system for Industrial Strains ofLactococcus lactis.”, Applied and Environmental Microbiology, vol. 66, No. 4, pp. 1253-1258, Apr. 2000.
Morten L. Pedersen et al., “Genetic analysis of the minimal replicon of theLactococcus lactissubsp. Lactis blovar diacetylactis citrate plasmid.”, Mol. Gen. Genet., vol. 244, pp. 374-382, 1994.
Henry V. Huang et al., “Improved Suppressor tRNA Cloning Vectors and Plasmid-Phage Recombination.”, Vectors (A Survey of Molecular Cloning Vectors and Their Uses), Chapter 14, pp. 269-283, 1988.
Kim I. Sorensen et al., “A Food-Grade Cloning system for Industrial Strains ofLactococcus lactis.”, Applied and Environmental Microbiology, vol. 66, No. 4, pp. 1253-1258, Apr. 2000.

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