Multicellular living organisms and unmodified parts thereof and – Method of introducing a polynucleotide molecule into or... – Via agrobacterium
Reexamination Certificate
2006-08-08
2006-08-08
Bui, Phuong T. (Department: 1638)
Multicellular living organisms and unmodified parts thereof and
Method of introducing a polynucleotide molecule into or...
Via agrobacterium
C800S295000, C800S278000, C435S252300, C435S320100, C536S023100
Reexamination Certificate
active
07087812
ABSTRACT:
Vectors for transforming plants with the use ofagrobacteriawhich have been modified so as to elevate the possibility of the recognition of the border sequences of the vectors by vir proteins of theagrobacteria, thereby lowering the possibility of the transfer of DNAs other than T-DNA into plant chromosomes. More particularly, the above-vectors are those to be used in transforming plants which have right and left border sequences which can be recognized by the vir proteins of theagrobacteria, a T-DNA sequence which is located between these border sequences and into which a gene to be transferred into plants can be inserted, and a replication origin enabling the replication of the vectors in bacteria, characterized by having a plural number of left border sequences.
REFERENCES:
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Hiei Yukoh
Komari Toshihiko
Kuraya Yoshiki
Birch & Stewart Kolasch & Birch, LLP
Bui Phuong T.
Helmer Georgia L.
Japan Tobacco Inc.
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