Increase in the vitamin E content in organisms due to an...

Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing oxygen-containing organic compound

Reexamination Certificate

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C435S193000, C435S471000, C435S252300

Reexamination Certificate

active

07348167

ABSTRACT:
The present invention relates to a process for producing vitamin E by growing organisms, in particular plants, which have an increased tyrosine aminotransferase activity in comparison with the wild type, and to the genetically modified organisms, in particular plants, themselves.

REFERENCES:
patent: 6624342 (2003-09-01), Grimm et al.
patent: WO-97/27285 (1997-07-01), None
patent: WO-99/04622 (1999-02-01), None
patent: WO-00/08169 (2000-02-01), None
patent: WO-00/61771 (2000-10-01), None
patent: WO-00/63391 (2000-10-01), None
patent: WO-00/68393 (2000-11-01), None
Sandorf et al. Planta (2002), 216(1), 173-179. Jasmonate is involved in the induction of tyrosine aminotransferase and tocopherol biosynthesis inArabidopsis thaliana.
Ravishankar et al (Biochemistry International Mar. 1991: 23(4): 679-687.
Cloning and characterization of a Coronatine-Regulated Tyrosine Aminotransferase fromArabidopsis. Plant Physiology, Aug. 2001, vol. 126, pp. 1678-1687.
Lopoukhina, A., “Characterization of Coronatine-Regulated Genes fromArabidopsis thaliana”, Dissertation Ruhr-Universitat Bochum, Department of Plant Physiology (1999), pp. 1-92.
Fiedler, E., et al., “The formation of homogentisate in the biosynthesis of tocopherol and plastoquinone in spinach chloroplasts”, Planta (1982), vol. 155, pp. 511-515.
Rettenmeier, R., etal., “Isolation and characterization of the human tyrosine aminotransferase gene”, Nucleic Acids Research (1990), vol. 18, No. 13, pp. 3853-3861.
Shintani, D., et al., “Elevating the Vitamin E Content of Plants Through Metabolic Engineering”, Science (1998), vol. 282, pp. 2098-2100.
Dietrich, J.B., et al., “Expression of mammalian tyrosine aminotransferase inSaccharomyces cerevisiaeandEscherichia coli”, Journal of Biochemistry (1991), vol. 201, pp. 399-407.
Montemartini, M., et al., “A recombinant tyrosine aminotransferase fromTrypanosoma cruzihas both tyrosine aminotransferase and alanine aminotransferase activities”, FEMS Microbiology Letters (1995), vol. 133, pp. 17-20.
Schultz, G., “Biosynthesis of α-Tocopherol in Chloroplasts of Higher Plants”, Fat Sci. Technol. (1990), vol. 92, No. 2, pp. 86-90.
Hollånder-Czytko, H., et al., “Klonierung und Charakterisierung einer Tyrosinaminotransferase ausArabidopsis thaliana”, Symposium 4—Signalerkennung und-verarbeitung, Botanikertagung, Jena, Sep. 17-22, 2000, Jahrestagung der Deutschen Botanischen Gesellschaft und der Vereinigung für Angewandte Botanik.

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