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OwnerSoo-Hwan Kim, Bin Goo Kang +3inventors
InventorsSoo-Hwan Kim, Bin Goo Kang, Woo Sung Lee, Ho-Il Kim, Hawk-Bin Kwon
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The present invention relates to methods for the generation of high yield, super-productive transgenic plants that are disturbed in Ran/Ran-binding proteins-mediated cellular processes. Specifically, the present intention relates to a method for generating transgenic plants overexpressing sense or antisense orientation of Ran or various Ran-binding proteins to modify the biological processes in which those proteins are involved. Those gene technologies provide ways to develop economically valuable super-productive crops whose biomass and yields are increased 1.5-2.5 times or more than those of currently available wild types. These increases in size or length can be seen in several organs of transgenic plants including leaf, stem, flower, roots, and seeds.
A PaRan sequence of SEQ.ID.No. 1 isolated from Pissum Satinum.
An AtRanBP1b sequence of SEQ.ID.No. 2 isolated from Arabidopsis.
An AtRanBP1c sequence of SEQ.ID.No. 3 isolated from Arabidopsis.
An antisense AtRanBP1b sequence of SEQ.ID.No. 4, which suppresses the expression of AtRanBP1b genes.
An antisense AtRanBP1c sequence of SEQ.ID.No. 5, which suppresses the expression of AtRanBP1c genes.
A recombinant vector comprising an antisense AtRanBP1b sequence of SEQ.ID.No. 4 or a part of antisense AtRanBP1b sequence.
A recombinant vector comprising an antisense AtRanBP1c sequence of SEQ.ID.No. 5 or a part of antisense AtRanBP1c sequence.
A recombinant vector comprising genes selected from a group consisting of Ran, AtRanBP1a, AtRanBP1b, AtRanBP1c, RanGAP, RanBPM, RCC1 and RanBP1.
A recombinant plant transformed with a transgenic vector comprising a sense or an antisense sequence of genes involved in the Ran-mediated cellular processes.
A method for generating transgenic plants comprising the step of transforming a recombinant vector containing the genes involved in Ran-mediated cellular processes into the plants, or knocking out the genes.
Dependencies are inferred from the claim text.