Multicellular living organisms and unmodified parts thereof and – Plant – seedling – plant seed – or plant part – per se – Higher plant – seedling – plant seed – or plant part
Reexamination Certificate
2004-05-14
2008-10-07
Ketter, James (Department: 1636)
Multicellular living organisms and unmodified parts thereof and
Plant, seedling, plant seed, or plant part, per se
Higher plant, seedling, plant seed, or plant part
C435S069100, C435S252330, C435S320100, C435S419000, C435S348000, C530S350000, C536S023500
Reexamination Certificate
active
07432419
ABSTRACT:
Chimeric anti-microbial proteins, compositions, and methods for the therapeutic and prophylactic treatment of plant diseases caused by the bacterial pathogenXylella fastidiosaare provided. The anti-microbial proteins of the invention generally comprise a surface recognition domain polypeptide, capable of binding to a bacterial membrane component, fused to a bacterial lysis domain polypeptide, capable of affecting lysis or rupture of the bacterial membrane, typically via a fused polypeptide linker. In particular, methods and compositions for the treatment or prevention of Pierce's disease of grapevines are provided. Methods for the generation of transgenicVitus vineferaplants expressing xylem-secreted anti-microbial chimeras are also provided.
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Ketter James
Los Alamos National Security LLC
Sharples Kenneth K.
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