Multicellular living organisms and unmodified parts thereof and – Method of introducing a polynucleotide molecule into or... – The polynucleotide contains a tissue – organ – or cell...
Reexamination Certificate
2011-07-19
2011-07-19
Zheng, Li (Department: 1638)
Multicellular living organisms and unmodified parts thereof and
Method of introducing a polynucleotide molecule into or...
The polynucleotide contains a tissue, organ, or cell...
C536S024100, C800S278000, C435S320100
Reexamination Certificate
active
07982096
ABSTRACT:
Promoters and genes involved in avenacin production in oats are cloned and characterized. Promoters for oxidosqualene cyclase and a cytochrome P450 are shown to be useful in root-specific expression of genes operatively linked to these promoters when introduced into plants. Sequences operably linked to the promoters are expressed in root epidermal cells.
REFERENCES:
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patent: 2004/0067506 (2004-04-01), Scheres et al.
patent: 01/46391 (2001-06-01), None
patent: 2006/044508 (2006-04-01), None
Atanassova, R. et al., “Functional analysis of the promoter region of a maize (Zea mays L) H3 histone gene in transgenicArabidopsis thaliana,” Plant Mol. Biol. (1998) 37:275-285.
Haralampidis, K. et al., “A new class of oxidosqualene cyclases directs synthesis of antimicrobial phytoprotectants in monocots,” Proc. Natl. Acad. Sci. USA (2001) 98(23):13431-13436.
Qi, X. et al., “A gene cluster for secondary metabolism in oat: implications for the evolution of metabolic diversity in plants,” Proc. Natl. Acad. Sci. USA (2004) 101(21):8233-8238.
Qi, X. et al., “A different function for a member of an ancient and highly conserved cytochrome P450 family: from essential sterols to plant defense,” Proc. Natl. Acad. Sci. USA (2006) 103(49):18848-18853.
Bakht Saleha
Haralampidis Kosmas
Melton Rachel
Osbourn Anne Elisabeth
Qi Xiaoquan
Michael & Best & Friedrich LLP
Plant Bioscience Limited
Zheng Li
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